high-density polyethylene and polystyrene microplastics pollutants

high-density polyethylene and polystyrene microplastics pollutants

Comparative analysis of high-density polyethylene and polystyrene microplastics pollution: Uptake, elimination and results in mussel

The high-density polyethylene (HDPE) and the polystyrene (PS), that are typical microplastic contaminants, are often detected within the atmosphere and have potential hazard to environmental well being. On this research, the buildup, elimination, tissue distribution and potential results of the HDPE and the PS within the mussels (Mytilus galloprovincialis) had been evaluated. The HDPE and the PS had been present in numerous tissues (digestive gland > gill > gonad ≈ muscle) with no distinction in distribution patterns. The buildup of the HDPE and the PS quickly elevated within the first 48 h publicity, and the buildup of HDPE was larger than that of PS. After 144 h of elimination, many of the HDPE and the PS had been cleared by mussels.

As well as, the actions of superoxide dismutase (SOD), catalase (CAT) and the content material of oxidized glutathione significantly elevated, indicating that the HDPE and the PS induced oxidative stress and prevented oxidative harm in elimination. The metabolomic evaluation urged that publicity to HDPE and PS induced alterations within the metabolic profiles of mussel. Differential metabolites had been concerned in power metabolism, lipid metabolism, tricarboxylic acid cycle and neurotoxic response., and In the meantime, the PS had a decrease impact on mussel metabolism throughout elimination, however the impact of HDPE was elevated. General, this research elucidated that the HDPE and the PS brought on hostile results on the mussels and supplied insights towards understanding the hazard of various microplastics on aquatic organisms.

metodelab
metodelab

ODN 2007-Type B bovine/porcineTLR9 agonist-antigen grade, 200 ug

ODN2007-200 200 ug Ask for price

Pico488 dsDNA quantification kit, 200

1102-200 200 assays
EUR 290

FA-PEG-COOH,200

HE057017-200-100mg 100mg
EUR 520
Description: A high purity chemical with various applications in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

DiagNano Streptavidin Conjugated Gold Nanoparticles, 200 nm

GCS-200 1mL
EUR 1084

RABBIT BRAIN ACETONE POWDER (200-g)

41110-2 200g
EUR 1619.04

InstantAgarose?, Agarose Tablet, 0.5g, 200 tabs, blister convenient pack

R9012TAB-200
EUR 163

Polyethylene glycol 8000

GC0902-100G 100 g
EUR 48

Polyethylene glycol 8000

GC0902-1KG 1 kg
EUR 77

Polyethylene glycol 8000

GC0902-500G 500 g
EUR 62

Polyethylene glycol 6000

GC2342-100G 100 g
EUR 44

Polyethylene glycol 6000

GC2342-1KG 1 kg
EUR 62

Polyethylene glycol 6000

GC2342-500G 500 g
EUR 49

Polyethylene glycol 400

GC3481-100G 100 g
EUR 41

Polyethylene glycol 400

GC3481-1KG 1 kg
EUR 65

Polyethylene glycol 400

GC3481-250G 250 g
EUR 46

Polyethylene glycol 400

GC3481-500G 500 g
EUR 53

Polyethylene glycol 400

GC3481-5KG 5 kg
EUR 153

Polyethylene glycol 300

GC9998-100G 100 g
EUR 40

Polyethylene glycol 300

GC9998-1KG 1 kg
EUR 62

Polyethylene glycol 300

GC9998-250G 250 g
EUR 44

Polyethylene glycol 300

GC9998-500G 500 g
EUR 52

Polyethylene glycol 300

GC9998-5KG 5 kg
EUR 142

Polyethylene glycol 1000

GC0081-100G 100 g
EUR 46

Polyethylene glycol 1500

GK2627-100G 100 g
EUR 44

Polyethylene glycol 1500

GK2627-1KG 1 kg
EUR 62

Polyethylene glycol 1500

GK2627-500G 500 g
EUR 49

Polyethylene glycol 4000

GX6931-100G 100 g
EUR 44

Polyethylene glycol 4000

GX6931-1KG 1 kg
EUR 62

Polyethylene glycol 4000

GX6931-500G 500 g
EUR 49

Polyethylene Glycol (PEG)

abx085411-335kDa55kg 3.35 kDa; 5.5 kg
EUR 244

Anti-Human Ephrin Type A receptor 2 (1C1), Human IgG1 Antibody

A1095-200
EUR 729

PEG 4000 (Polyethylene glycol)

PB0431 500g
EUR 63.05

PEG 6000 (Polyethylene glycol)

PB0432 500g
EUR 63.05

PEG 8000 (Polyethylene glycol)

PB0433 500g
EUR 63.05

Polyethylene Glycol (PEG) Antibody

20-abx132170
  • EUR 439.00
  • EUR 133.00
  • EUR 1261.00
  • EUR 606.00
  • EUR 328.00
  • 100 ug
  • 10 ug
  • 1 mg
  • 200 ug
  • 50 ug

Polyethylene Glycol (PEG) Antibody

abx021053-100ug 100 ug
EUR 871

Polyethylene Glycol (PEG) Antibody

abx021054-100ug 100 ug
EUR 871

TNFR2 Tumor Necrosis Factor Receptor Type 2 Human Recombinant Protein

PROTP20333-2 Regular: 20ug
EUR 317
Description: TNFR2 Human produced in E.Coli is a single, non-glycosylated polypeptide chain containing 184 amino acids and having a molecular mass of 20kDa. The TNFR2 is purified by proprietary chromatographic techniques.

BSA Conjugated Polyethylene Glycol (PEG)

4-CPX163Ge11
  • EUR 413.60
  • EUR 214.00
  • EUR 1276.00
  • EUR 492.00
  • EUR 884.00
  • EUR 340.00
  • EUR 3040.00
  • 100 ug
  • 10ug
  • 1 mg
  • 200 ug
  • 500 ug
  • 50ug
  • 5 mg
Description: Recombinant Pan-species Polyethylene Glycol expressed in: E.coli

OVA Conjugated Polyethylene Glycol (PEG)

4-CPX163Ge21
  • EUR 413.60
  • EUR 214.00
  • EUR 1276.00
  • EUR 492.00
  • EUR 884.00
  • EUR 340.00
  • EUR 3040.00
  • 100 ug
  • 10ug
  • 1 mg
  • 200 ug
  • 500 ug
  • 50ug
  • 5 mg
Description: Recombinant Pan-species Polyethylene Glycol expressed in: E.coli

Polyethylene Glycol (PEG) Protein (BSA)

20-abx651925
  • EUR 578.00
  • EUR 258.00
  • EUR 1720.00
  • EUR 690.00
  • EUR 425.00
  • 100 ug
  • 10 ug
  • 1 mg
  • 200 ug
  • 50 ug

Polyethylene Glycol (PEG) Protein (OVA)

20-abx651926
  • EUR 578.00
  • EUR 258.00
  • EUR 1720.00
  • EUR 690.00
  • EUR 425.00
  • 100 ug
  • 10 ug
  • 1 mg
  • 200 ug
  • 50 ug

Polyethylene Glycol (PEG) Antibody (Biotin)

abx021052-005mg 0.05 mg
EUR 815

Polyethylene Glycol (PEG) ELISA Kit

20-abx258764
  • EUR 7973.00
  • EUR 4246.00
  • EUR 981.00
  • 10 × 96 tests
  • 5 × 96 tests
  • 96 tests

Polyethylene Glycol (PEG) CLIA Kit

20-abx490560
  • EUR 9242.00
  • EUR 4920.00
  • EUR 1130.00
  • 10 × 96 tests
  • 5 × 96 tests
  • 96 tests

AXYGEN® AXYPET® PRO 20-200 ΜL SINGLE-CHANNEL PIPETTOR, AUTOCLAVABLE

AP-200-P 1/pk
EUR 202
Description: Corning and Axygen Liquid Handling Equipment; Axypet Pipettors and Motopet Pipet Controller

TruStrip Sample Transfer Strips, 200-ul, 50/Pk (without sample tracking dye)

STS-200-50 1 Pk Ask for price

TruStrip Sample Transfer Strips, 200-ul, 50/Pk (with sample tracking dye)

STSD-200-50 1 Pk Ask for price

Human Anti-Mouse IgG (HAMA) positive control (for use with #200-205-HAM)

200-208-C1 1 ml
EUR 225

General Polyethylene Glycol (PEG) ELISA Kit

CEX163Ge-10x96wellstestplate 10x96-wells test plate
EUR 6040.5
Description: This is Competitive Enzyme-linked immunosorbent assay for detection of General Polyethylene Glycol (PEG) in serum, plasma, tissue homogenates, cell lysates, cell culture supernates and other biological fluids.

General Polyethylene Glycol (PEG) ELISA Kit

CEX163Ge-1x48wellstestplate 1x48-wells test plate
EUR 585.1
Description: This is Competitive Enzyme-linked immunosorbent assay for detection of General Polyethylene Glycol (PEG) in serum, plasma, tissue homogenates, cell lysates, cell culture supernates and other biological fluids.

General Polyethylene Glycol (PEG) ELISA Kit

CEX163Ge-1x96wellstestplate 1x96-wells test plate
EUR 793
Description: This is Competitive Enzyme-linked immunosorbent assay for detection of General Polyethylene Glycol (PEG) in serum, plasma, tissue homogenates, cell lysates, cell culture supernates and other biological fluids.

General Polyethylene Glycol (PEG) ELISA Kit

CEX163Ge-5x96wellstestplate 5x96-wells test plate
EUR 3268.5
Description: This is Competitive Enzyme-linked immunosorbent assay for detection of General Polyethylene Glycol (PEG) in serum, plasma, tissue homogenates, cell lysates, cell culture supernates and other biological fluids.

General Polyethylene Glycol (PEG) ELISA Kit

4-CEX163Ge
  • EUR 6091.00
  • EUR 3219.00
  • EUR 794.00
  • 10 plates of 96 wells
  • 5 plates of 96 wells
  • 1 plate of 96 wells
Description: Enzyme-linked immunosorbent assay based on the Competitive Inhibition method for detection of General Polyethylene Glycol (PEG) in samples from serum, plasma, tissue homogenates, cell lysates, cell culture supernates and other biological fluids with no significant corss-reactivity with analogues from other species.

D-alpha-Tocopherol polyethylene glycol succinate

GK2339-25G 25 g
EUR 150

D-alpha-Tocopherol polyethylene glycol succinate

GK2339-5G 5 g
EUR 70

General Polyethylene Glycol ELISA Kit (PEG)

RK00701 96 Tests
EUR 573

HSV type 1 Glycoprotein G (aa 34 - 200) [His]

DAG2013 100 µg
EUR 913

ODN 2216-Type A human TLR9 Agonist.-antigen grade, 200ug

ODN2216-200 200 ug
EUR 347

Torin 2

B1640-200 200 mg
EUR 1031
Description: Torin2 is a potent, selective and orally available inhibitor of mTOR with EC50 value of 0.25nM [1].Torin2 is a highly potent and selective mTOR inhibitor.

MI-2

A3602-200 200 mg
EUR 1558
Description: MI-2 is a Menin-MLL inhibitor with IC50 value of 0.45 ?M [1]. Mixed-lineage leukemia (MLL) is a common target of chromosomal translocations in patients with acute myeloid leukemia (AML) and acute lymphoblastic leukemia (ALL).

AXYGEN® AXYPET® PRO 20-200 ΜL, 12 CHANNEL PIPETTOR, AUTOCLAVABLE

AP-12-200-P 1/pk
EUR 484
Description: Corning and Axygen Liquid Handling Equipment; Axypet Pipettors and Motopet Pipet Controller

AXYGEN® AXYPET® PRO 20-200 ΜL, 8 CHANNEL PIPETTOR, AUTOCLAVABLE

AP-8-200-P 1/pk
EUR 455
Description: Corning and Axygen Liquid Handling Equipment; Axypet Pipettors and Motopet Pipet Controller

Relaxin-2 Antibody

3903-200
EUR 316

Polyethylene Glycol (PEG) Polyclonal Antibody (Pan-species)

4-PAX163Ge01
  • EUR 253.00
  • EUR 2615.00
  • EUR 649.00
  • EUR 319.00
  • EUR 217.00
  • 100ul
  • 10ml
  • 1ml
  • 200ul
  • 20ul
Description: A Rabbit polyclonal antibody against Pan-species Polyethylene Glycol (PEG)

Disposable Polyethylene Gloves Pe, Large, 100/Box

GL011L 1PK, 100UNIT
EUR 53.32

Disposable Polyethylene Gloves Pe, Medium, 100/Box

GL011M 1PK, 100UNIT
EUR 53.32

Disposable Polyethylene Gloves Pe, Small, 100/Box

GL011S 1PK, 100UNIT
EUR 53.32

ELISA kit for General PEG (Polyethylene Glycol)

ELK8264 1 plate of 96 wells
EUR 372
Description: A competitive Inhibition ELISA kit for detection of Polyethylene Glycol from General in samples from blood, serum, plasma, cell culture fluid and other biological fluids.

High Sensitivity Polyethylene Glycol (PEG) ELISA Kit

DEIA6158 96T
EUR 1165
Description: High Sensitivity Polyethylene Glycol (PEG) ELISA Kit is High Sensitivity ELISA for the Measurement of PEG and PEGylated Proteins.

pGL3-Basic-PD-L1 promoter(-200~+200) Plasmid

PVTB00385-2e 2 ug
EUR 356

Cellufine A-200

19611 500 ml
EUR 526

Cellufine A-200

19612 5 lt Ask for price

Cellufine A-200

676-980-327 100 ml
EUR 324

Cellufine A-200

676980335 10 lt Ask for price

Anti-MMP23 (200)

YF-MA16389 100 ug
EUR 363
Description: Mouse monoclonal to MMP23

BNP Human, B-type Natriuretic Peptide Human Recombinant Protein, His Tag

PROTP16860-2 Regular: 10ug
EUR 317
Description: BNP Recombinant Human fused with 20 amino acid His tag at N-terminus produced in E.Coli is a single, non-glycosylated, polypeptide chain containing 129 amino acids (27-134 a.a) and having a molecular mass of 14 kDa.                   

Caspase-2 Fluorometric Assay Kit

K2016-200 200 assays
EUR 696

Caspase-2 Colorimetric Assay Kit

K2017-200 200 assays
EUR 725

Caspase-2 Fluorometric Assay Kit

K116-200
EUR 615

Caspase-2 Colorimetric Assay Kit

K117-200
EUR 615

Caspase-2 Substrate VDVAD-AFC

1071-200
EUR 327

Caspase-2 Substrate VDVAD-pNA

1072-200
EUR 338

Cyclooxygenase 2, Human Recombinant (Insect)

P1344-200
EUR 153

Self-Sealing Sterilization Pouches, 31/2 x 61/2 ( 8.9 x 16.5 cm)

LC3043-200 200/bx
EUR 70

2-Propyl-β-D-glucuronide, 2 mg

0904-2 2 mg
EUR 162

Polyethylene Glycol (PEG) Polyclonal Antibody (Pan-species), APC

4-PAX163Ge01-APC
  • EUR 355.00
  • EUR 3419.00
  • EUR 948.00
  • EUR 454.00
  • EUR 224.00
  • 100ul
  • 10ml
  • 1ml
  • 200ul
  • 20ul
Description: A Rabbit polyclonal antibody against Pan-species Polyethylene Glycol (PEG). This antibody is labeled with APC.

Polyethylene Glycol (PEG) Polyclonal Antibody (Pan-species), Biotinylated

4-PAX163Ge01-Biotin
  • EUR 318.00
  • EUR 2565.00
  • EUR 753.00
  • EUR 391.00
  • EUR 222.00
  • 100ul
  • 10ml
  • 1ml
  • 200ul
  • 20ul
Description: A Rabbit polyclonal antibody against Pan-species Polyethylene Glycol (PEG). This antibody is labeled with Biotin.

Polyethylene Glycol (PEG) Polyclonal Antibody (Pan-species), Cy3

4-PAX163Ge01-Cy3
  • EUR 432.00
  • EUR 4517.00
  • EUR 1223.00
  • EUR 564.00
  • EUR 257.00
  • 100ul
  • 10ml
  • 1ml
  • 200ul
  • 20ul
Description: A Rabbit polyclonal antibody against Pan-species Polyethylene Glycol (PEG). This antibody is labeled with Cy3.

Polyethylene Glycol (PEG) Polyclonal Antibody (Pan-species), FITC

4-PAX163Ge01-FITC
  • EUR 304.00
  • EUR 2755.00
  • EUR 778.00
  • EUR 383.00
  • EUR 199.00
  • 100ul
  • 10ml
  • 1ml
  • 200ul
  • 20ul
Description: A Rabbit polyclonal antibody against Pan-species Polyethylene Glycol (PEG). This antibody is labeled with FITC.

Polyethylene Glycol (PEG) Polyclonal Antibody (Pan-species), HRP

4-PAX163Ge01-HRP
  • EUR 324.00
  • EUR 2979.00
  • EUR 838.00
  • EUR 410.00
  • EUR 210.00
  • 100ul
  • 10ml
  • 1ml
  • 200ul
  • 20ul
Description: A Rabbit polyclonal antibody against Pan-species Polyethylene Glycol (PEG). This antibody is labeled with HRP.

Polyethylene Glycol (PEG) Polyclonal Antibody (Pan-species), PE

4-PAX163Ge01-PE
  • EUR 304.00
  • EUR 2755.00
  • EUR 778.00
  • EUR 383.00
  • EUR 199.00
  • 100ul
  • 10ml
  • 1ml
  • 200ul
  • 20ul
Description: A Rabbit polyclonal antibody against Pan-species Polyethylene Glycol (PEG). This antibody is labeled with PE.

Pyruvate Dehydrogenase Phosphatase 2 (PDP2) Antibody

3944-200
EUR 316

HA-Tag Antibody (Clone 12CA5[2])

3996-200
EUR 403

Monoclonal Anti-Dengue Virus Type 1-4 (pan, NS1) IgG, clone 2 (pairs with clone 1)

AB-21122-2 0.5 ml
EUR 529

IL-2 Interleukin-2 Human Recombinant Protein, His Tag

PROTP60568-2 Regular: 10ug
EUR 317
Description: Interleukin-2 Human Recombinant produced in E.Coli is a single, non-glycosylated, Polypeptide chain containing 133 amino acids fragment (21-153) having a molecular weight of 20kDa and fused with a 4.5kDa amino-terminal hexahistidine tag. _x000D_ The IL-2 His is purified by proprietary chromatographic techniques._x000D_

BMP-2 Bone Morphogenetic Protein-2 Human Recombinant Protein, Monomer

PROTP12643-2 Regular: 20ug
EUR 317
Description: Bone Morphogenetic Protein-2 Human Recombinant produced in E.Coli is a monomeric, non-glycosylated, Polypeptide chain containing 115 amino acids (283-396) and having a molecular mass of 13009 Dalton. ;The BMP-2 is purified by proprietary chromatographic techniques.

PG LIVER 2 EA*

59423-2 2 EA
EUR 192.24

Carbon nanothreads allow exceptional enhancement within the thermal conductivity of polyethylene

Polymer nanocomposites with excessive thermal conductivity have been more and more wanted within the digital business. Based mostly on molecular dynamics simulations, this work assesses the thermal transport in polyethylene (PE) nanocomposites with the presence of a brand new one-dimensional nanofiller-a carbon nanothread (NTH). It’s discovered that the axial thermal conductivity of PE nanocomposites will increase linearly with the content material of usually aligned NTH fillers, whereas the aggregated sample suppresses the enhancement impact. This phenomenon is defined by a stronger filler-filler interplay that reduces the intrinsic thermal conductivity of the NTH.

Outcomes present that the randomly dispersed NTHs can hardly promote warmth switch as a result of efficient warmth switch channels are missing. Strikingly, floor functionalization has an hostile impact on the thermal conductivity because of the presence of further voids. The presence of voids solutions a long-standing open query that functionalization of the warmth conductive filler solely barely improves the thermal conductivity of the polymer composite. Moreover, the transverse thermal conductivity degrades within the presence of the NTH and displays no clear correlation with the filler content material or the distribution sample. General, this research offers an in-depth understanding of the warmth switch inside the polymer nanocomposites, which opens up prospects for the preparation of extremely conductive polymers.

Mixed Remedy With Polyethylene Glycol-20okay and MCC950 Preserves Publish-Resuscitated Myocardial Perform in a Rat Mannequin of Cardiac Arrest and Cardiopulmonary Resuscitation

Background To research the therapeutic potential of mixed remedy with polyethylene glycol-20okay (PEG-20okay) and MCC950 on post-resuscitation myocardial perform in a rat mannequin of cardiac arrest. Strategies and Outcomes Thirty rats had been randomized into 5 teams: Sham, Management, PEG-20okay, MCC950, PEG-20okay+ MCC950. Apart from sham, animals had been subjected to six minutes of ventricular fibrillation adopted by eight minutes cardiopulmonary resuscitation. Two milliliters PEG-20okay was administered by intravenous injection coincident with the beginning of cardiopulmonary resuscitation; MCC950 (10 mg/kg), a extremely selective NLRP3 inflammasome inhibitor, was delivered instantly after restoration of spontaneous circulation.

Myocardial perform, sublingual microcirculation, mitochondrial perform, plasma cardiac troponin I, and interleukin-1β, expression of proteins in SIRT1 (sirtuin 1)/PGC-1α (peroxisome proliferator-activated receptor gamma coactivator 1-alpha) and NLRP3 (the NOD-like receptor household protein 3) inflammasome pathways had been evaluated. Following cardiopulmonary resuscitation, myocardial perform was compromised with a considerably decreased cardiac output, ejection fraction, and elevated myocardial efficiency index, cardiac troponin I. Sublingual microcirculation was disturbed with impaired perfused vessel density and microvascular movement index.

Cardiac arrest diminished mitochondrial routine respiration, Complicated I-linked respiration, respiratory management charges and oxidative phosphorylation coupling effectivity. PEG-20okay or MCC950 alone restored mitochondrial respiratory perform, restituted sublingual microcirculation, and preserved myocardial perform, whereas a mix of PEG-20okay and MCC950 additional improved these points. PEG-20okay restored the expression of SIRT1 and PGC-1α, and blunted activation of NLRP3 inflammasomes. MCC950 suppressed expression of cleaved-caspase-1/pro-caspase-1, ASC (apoptosis-associated speck-like protein), GSDMD [gasdermin d], and interleukin-1β.

Conclusions Mixed remedy with PEG-20okay and MCC950 is superior to both remedy alone for preserving post-resuscitated myocardial perform, restituting sublingual microcirculation at restoration of spontaneous circulation at 6 hours. The accountable mechanisms contain upregulated expression of SIRT1/PGC1-α in tandem with inhibition of NLRP3 inflammasomes.

Warmth transport and floor functionalization in nanocomposites of boron nitride nanotubes and polyethylene

This work explores the likelihood for bettering warmth transport in a polymeric, electrical insulating materials, corresponding to polyethylene, by including boron nitride nanotubes – a warmth superdiffusive materials. We use molecular dynamics simulations to check the nanocomposites fashioned by addition of the nanotubes to each amorphous and crystalline polyethylene, and in addition examine the impact of floor functionalization utilizing a silane coupling agent, which, being covalently connected to each the nanofiller and the polymer matrix, facilitates the warmth transport between them.

Regardless that transport is proven to deteriorate in every simulation when the coupling brokers are added, they’re anticipated to favor the nucleation of the crystalline areas in regards to the nanotubes, thus considerably boosting warmth conduction within the materials alongside their path.

EXPRESS: Attenuated Whole ReflectionâFar-Ultraviolet Spectroscopy and Quantum Chemical Calculations of the Digital Construction of the Prime Floor and Bulk of Polyethylenes with Totally different Crystallinities

 

On this research, we explored the digital construction of the surfaces of polyethylene samples having totally different crystallinities utilizing attenuated complete reflection (ATR)-far-ultraviolet (FUV) spectroscopy and quantum chemical calculations. Particularly, the ATR-FUV spectra of 5 sorts of high-density polyethylene (HDPE), six sorts of linear low-density PE (LLDPE), and 7 sorts of low-density PE (LDPE) had been obtained. All of the spectra contained an intense band close to 156 nm and a broad band between 180 and 190 nm. Transmission spectra had been obtained for the thin-film (30 μm) PE samples between 165 and 250 nm. On this area, the HDPE movies present very low-intensity bands.

In distinction, the transmission spectra of the LLDPE and LDPE samples yielded weak-to-medium and medium-intensity bands round 180â190 nm, respectively. As well as, to grasp the variations within the absorption spectra among the many PEs noticed, we simulated the spectra of n-pentane as a PE crystal mannequin utilizing time-dependent density practical concept and located that the frequent intense band at 156 nm is because of the Ï (C(2p)-H)âRydberg 3s, 3p transition. The absorption bands close to 180â190 nm might correspond to aggregates of quite a few molecular chains within the amorphous components of the LLDPE and LDPE samples.

Binary System of Polyethylene Glycol 200 (1) + 3-Dimethylamino-1-propylamine (2) for CO 2 Absorption: Thermophysical Properties and Spectroscopic Research

Because the focus of CO<sub>2</sub> within the environment retains growing, the event of a extremely environment friendly CO<sub>2</sub> absorbent is very desired. On this work, a binary combination system of polyethylene glycol 200 (PEG 200) (<b>1</b>) + 3-dimethylamino-propylamine (DMAPA) (<b>2</b>) was used for CO<sub>2</sub> absorption. Contemplating the significance of thermophysical properties to binary options, the densities and viscosities of the PEG 200 (<b>1</b>) + DMAPA (<b>2</b>) combination had been measured at <i>T</i> = (298.15, 303.15, 308.15, 313.15, and 318.15) Okay and atmospheric stress over all the composition vary. Based mostly on the density and viscosity knowledge, the surplus properties and viscous movement thermodynamic parameters had been calculated, respectively.

To acquire the coefficients and to estimate the usual deviations between the experimental and calculated portions, the surplus molar quantity (<i>V</i> <sub>m</sub> <sup>E</sup>), the viscosity deviation (Δη), and the surplus Gibbs free energies of activation for viscous movement (Δ<i>G*</i> <sup>E</sup>) had been fitted to the Redlich-Kister equation. Moreover, based mostly on the outcomes of UV-vis, FTIR, and <sup>1</sup>H NMR spectra, the intermolecular interplay of PEG 200 and DMAPA was mentioned. Notably, a robust intermolecular bonding is fashioned when the molar ratio of PEG 200 to DMAPA is about 1:2 due to the surplus molar quantity (<i>V</i> <sub>m</sub> <sup>E</sup>). On that account, a combination of PEG 200 and DMAPA in a ratio of 1:2 was used for learning CO<sub>2</sub> absorption, and a CO<sub>2</sub> absorption of about 0.19 g per gram of absorbent was achieved at room temperature and environment

Brij 35 (Laureth-23)

GD4393-1KG 1 kg
EUR 70

Brij 35 (Laureth-23)

GD4393-500G 500 g
EUR 54

Brij 35 72% Solution

BB0638 250ml
EUR 61.31

BRIJ® 35 MegaPure? Detergent, 10% Solution, Sterile-Filtered

B1184-100
EUR 262

BRIJ® 35 MegaPure? Detergent, 10% Solution, Sterile-Filtered

B1184-25
EUR 142

BRIJ® 35 MegaPure? Detergent, 10% Solution, Sterile-Filtered

B1184-50
EUR 185

Polyethylene glycol 8000

GC0902-100G 100 g
EUR 48

Polyethylene glycol 8000

GC0902-1KG 1 kg
EUR 77

Polyethylene glycol 8000

GC0902-500G 500 g
EUR 62

Polyethylene glycol 6000

GC2342-100G 100 g
EUR 44

Polyethylene glycol 6000

GC2342-1KG 1 kg
EUR 62

Polyethylene glycol 6000

GC2342-500G 500 g
EUR 49

Polyethylene glycol 400

GC3481-100G 100 g
EUR 41

Polyethylene glycol 400

GC3481-1KG 1 kg
EUR 65

Polyethylene glycol 400

GC3481-250G 250 g
EUR 46

Polyethylene glycol 400

GC3481-500G 500 g
EUR 53

Polyethylene glycol 400

GC3481-5KG 5 kg
EUR 153

Polyethylene glycol 300

GC9998-100G 100 g
EUR 40

Polyethylene glycol 300

GC9998-1KG 1 kg
EUR 62

Polyethylene glycol 300

GC9998-250G 250 g
EUR 44

Polyethylene glycol 300

GC9998-500G 500 g
EUR 52

Polyethylene glycol 300

GC9998-5KG 5 kg
EUR 142

Polyethylene glycol 1000

GC0081-100G 100 g
EUR 46

Polyethylene glycol 1500

GK2627-100G 100 g
EUR 44

Polyethylene glycol 1500

GK2627-1KG 1 kg
EUR 62

Polyethylene glycol 1500

GK2627-500G 500 g
EUR 49

Polyethylene glycol 4000

GX6931-100G 100 g
EUR 44

Polyethylene glycol 4000

GX6931-1KG 1 kg
EUR 62

Polyethylene glycol 4000

GX6931-500G 500 g
EUR 49

Polyethylene Glycol (PEG)

abx085411-335kDa55kg 3.35 kDa; 5.5 kg
EUR 244

Brij 35, 10% solution in water

GD6153-100ML 100 ml
EUR 62

Brij 35, 10% solution in water

GD6153-1L 1 l
EUR 78

Brij 35, 10% solution in water

GD6153-25ML 25 ml
EUR 50

PEG 4000 (Polyethylene glycol)

PB0431 500g
EUR 63.05

PEG 6000 (Polyethylene glycol)

PB0432 500g
EUR 63.05

PEG 8000 (Polyethylene glycol)

PB0433 500g
EUR 63.05

Polyethylene Glycol (PEG) Antibody

20-abx132170
  • EUR 439.00
  • EUR 133.00
  • EUR 1261.00
  • EUR 606.00
  • EUR 328.00
  • 100 ug
  • 10 ug
  • 1 mg
  • 200 ug
  • 50 ug

Polyethylene Glycol (PEG) Antibody

abx021053-100ug 100 ug
EUR 871

Polyethylene Glycol (PEG) Antibody

abx021054-100ug 100 ug
EUR 871

Nonaethylene glycol monododecyl ether

HY-108294 100mg
EUR 108

Triethylene glycol monooctyl ether

GK6592-1G 1 g
EUR 150

Triethylene glycol monooctyl ether

GK6592-5G 5 g
EUR 429

Dipropylene glycol monomethyl ether

GK6793-1L 1 l
EUR 62

Dipropylene glycol monomethyl ether

GK6793-500ML 500 ml
EUR 49

Neopentyl glycol diglycidyl ether

GX9266-100ML 100 ml
EUR 54

Neopentyl glycol diglycidyl ether

GX9266-1L 1 l
EUR 170

Neopentyl glycol diglycidyl ether

GX9266-25ML 25 ml
EUR 44

Neopentyl glycol diglycidyl ether

GX9266-500ML 500 ml
EUR 110

Dodecaethylene Glycol Monomethyl Ether

20-abx186429
  • EUR 1107.00
  • EUR 3001.00
  • 1 g
  • 5 g

Heptaethylene Glycol Monomethyl Ether

20-abx180777
  • EUR 411.00
  • EUR 342.00
  • 10 g
  • 5 g

SP Brij S721 MBAL-PA-(SG) [ET80220]

GX1190-25KG 25 kg
EUR 349

BSA Conjugated Polyethylene Glycol (PEG)

4-CPX163Ge11
  • EUR 413.60
  • EUR 214.00
  • EUR 1276.00
  • EUR 492.00
  • EUR 884.00
  • EUR 340.00
  • EUR 3040.00
  • 100 ug
  • 10ug
  • 1 mg
  • 200 ug
  • 500 ug
  • 50ug
  • 5 mg
Description: Recombinant Pan-species Polyethylene Glycol expressed in: E.coli

OVA Conjugated Polyethylene Glycol (PEG)

4-CPX163Ge21
  • EUR 413.60
  • EUR 214.00
  • EUR 1276.00
  • EUR 492.00
  • EUR 884.00
  • EUR 340.00
  • EUR 3040.00
  • 100 ug
  • 10ug
  • 1 mg
  • 200 ug
  • 500 ug
  • 50ug
  • 5 mg
Description: Recombinant Pan-species Polyethylene Glycol expressed in: E.coli

Polyethylene Glycol (PEG) Protein (BSA)

20-abx651925
  • EUR 578.00
  • EUR 258.00
  • EUR 1720.00
  • EUR 690.00
  • EUR 425.00
  • 100 ug
  • 10 ug
  • 1 mg
  • 200 ug
  • 50 ug

Polyethylene Glycol (PEG) Protein (OVA)

20-abx651926
  • EUR 578.00
  • EUR 258.00
  • EUR 1720.00
  • EUR 690.00
  • EUR 425.00
  • 100 ug
  • 10 ug
  • 1 mg
  • 200 ug
  • 50 ug

Polyethylene Glycol (PEG) Antibody (Biotin)

abx021052-005mg 0.05 mg
EUR 815

Polyethylene Glycol (PEG) ELISA Kit

20-abx258764
  • EUR 7973.00
  • EUR 4246.00
  • EUR 981.00
  • 10 × 96 tests
  • 5 × 96 tests
  • 96 tests

Polyethylene Glycol (PEG) CLIA Kit

20-abx490560
  • EUR 9242.00
  • EUR 4920.00
  • EUR 1130.00
  • 10 × 96 tests
  • 5 × 96 tests
  • 96 tests

Diethylene glycol monoethyl ether, 99%

GK5457-100G 100 g
EUR 46

Diethylene glycol monoethyl ether, 99%

GK5457-25G 25 g
EUR 42

Aminopolyethylene Glycol 5'000 Monomethyl Ether

20-abx186371
  • EUR 328.00
  • EUR 1581.00
  • EUR 634.00
  • 1 g
  • 25 g
  • 5 g

Poly(ethylene glycol methyl ether)

abx181345-1000g 1000 g
EUR 342

General Polyethylene Glycol (PEG) ELISA Kit

CEX163Ge-10x96wellstestplate 10x96-wells test plate
EUR 6040.5
Description: This is Competitive Enzyme-linked immunosorbent assay for detection of General Polyethylene Glycol (PEG) in serum, plasma, tissue homogenates, cell lysates, cell culture supernates and other biological fluids.

General Polyethylene Glycol (PEG) ELISA Kit

CEX163Ge-1x48wellstestplate 1x48-wells test plate
EUR 585.1
Description: This is Competitive Enzyme-linked immunosorbent assay for detection of General Polyethylene Glycol (PEG) in serum, plasma, tissue homogenates, cell lysates, cell culture supernates and other biological fluids.

General Polyethylene Glycol (PEG) ELISA Kit

CEX163Ge-1x96wellstestplate 1x96-wells test plate
EUR 793
Description: This is Competitive Enzyme-linked immunosorbent assay for detection of General Polyethylene Glycol (PEG) in serum, plasma, tissue homogenates, cell lysates, cell culture supernates and other biological fluids.

General Polyethylene Glycol (PEG) ELISA Kit

CEX163Ge-5x96wellstestplate 5x96-wells test plate
EUR 3268.5
Description: This is Competitive Enzyme-linked immunosorbent assay for detection of General Polyethylene Glycol (PEG) in serum, plasma, tissue homogenates, cell lysates, cell culture supernates and other biological fluids.

General Polyethylene Glycol (PEG) ELISA Kit

4-CEX163Ge
  • EUR 6091.00
  • EUR 3219.00
  • EUR 794.00
  • 10 plates of 96 wells
  • 5 plates of 96 wells
  • 1 plate of 96 wells
Description: Enzyme-linked immunosorbent assay based on the Competitive Inhibition method for detection of General Polyethylene Glycol (PEG) in samples from serum, plasma, tissue homogenates, cell lysates, cell culture supernates and other biological fluids with no significant corss-reactivity with analogues from other species.

D-alpha-Tocopherol polyethylene glycol succinate

GK2339-25G 25 g
EUR 150

D-alpha-Tocopherol polyethylene glycol succinate

GK2339-5G 5 g
EUR 70

General Polyethylene Glycol ELISA Kit (PEG)

RK00701 96 Tests
EUR 573

Polyethylene Glycol (PEG) Polyclonal Antibody (Pan-species)

4-PAX163Ge01
  • EUR 253.00
  • EUR 2615.00
  • EUR 649.00
  • EUR 319.00
  • EUR 217.00
  • 100ul
  • 10ml
  • 1ml
  • 200ul
  • 20ul
Description: A Rabbit polyclonal antibody against Pan-species Polyethylene Glycol (PEG)

ELISA kit for General PEG (Polyethylene Glycol)

ELK8264 1 plate of 96 wells
EUR 372
Description: A competitive Inhibition ELISA kit for detection of Polyethylene Glycol from General in samples from blood, serum, plasma, cell culture fluid and other biological fluids.

High Sensitivity Polyethylene Glycol (PEG) ELISA Kit

DEIA6158 96T
EUR 1165
Description: High Sensitivity Polyethylene Glycol (PEG) ELISA Kit is High Sensitivity ELISA for the Measurement of PEG and PEGylated Proteins.

Polyethylene Glycol (PEG) Polyclonal Antibody (Pan-species), APC

4-PAX163Ge01-APC
  • EUR 355.00
  • EUR 3419.00
  • EUR 948.00
  • EUR 454.00
  • EUR 224.00
  • 100ul
  • 10ml
  • 1ml
  • 200ul
  • 20ul
Description: A Rabbit polyclonal antibody against Pan-species Polyethylene Glycol (PEG). This antibody is labeled with APC.

Polyethylene Glycol (PEG) Polyclonal Antibody (Pan-species), Biotinylated

4-PAX163Ge01-Biotin
  • EUR 318.00
  • EUR 2565.00
  • EUR 753.00
  • EUR 391.00
  • EUR 222.00
  • 100ul
  • 10ml
  • 1ml
  • 200ul
  • 20ul
Description: A Rabbit polyclonal antibody against Pan-species Polyethylene Glycol (PEG). This antibody is labeled with Biotin.

Polyethylene Glycol (PEG) Polyclonal Antibody (Pan-species), Cy3

4-PAX163Ge01-Cy3
  • EUR 432.00
  • EUR 4517.00
  • EUR 1223.00
  • EUR 564.00
  • EUR 257.00
  • 100ul
  • 10ml
  • 1ml
  • 200ul
  • 20ul
Description: A Rabbit polyclonal antibody against Pan-species Polyethylene Glycol (PEG). This antibody is labeled with Cy3.

Polyethylene Glycol (PEG) Polyclonal Antibody (Pan-species), FITC

4-PAX163Ge01-FITC
  • EUR 304.00
  • EUR 2755.00
  • EUR 778.00
  • EUR 383.00
  • EUR 199.00
  • 100ul
  • 10ml
  • 1ml
  • 200ul
  • 20ul
Description: A Rabbit polyclonal antibody against Pan-species Polyethylene Glycol (PEG). This antibody is labeled with FITC.

Polyethylene Glycol (PEG) Polyclonal Antibody (Pan-species), HRP

4-PAX163Ge01-HRP
  • EUR 324.00
  • EUR 2979.00
  • EUR 838.00
  • EUR 410.00
  • EUR 210.00
  • 100ul
  • 10ml
  • 1ml
  • 200ul
  • 20ul
Description: A Rabbit polyclonal antibody against Pan-species Polyethylene Glycol (PEG). This antibody is labeled with HRP.

Polyethylene Glycol (PEG) Polyclonal Antibody (Pan-species), PE

4-PAX163Ge01-PE
  • EUR 304.00
  • EUR 2755.00
  • EUR 778.00
  • EUR 383.00
  • EUR 199.00
  • 100ul
  • 10ml
  • 1ml
  • 200ul
  • 20ul
Description: A Rabbit polyclonal antibody against Pan-species Polyethylene Glycol (PEG). This antibody is labeled with PE.

Erythromycin A enol ether EvoPure®

E025-10MG 10 mg
EUR 284

Polyethylene Glycol (PEG) Polyclonal Antibody (Pan-species), APC-Cy7

4-PAX163Ge01-APC-Cy7
  • EUR 590.00
  • EUR 6718.00
  • EUR 1777.00
  • EUR 788.00
  • EUR 328.00
  • 100ul
  • 10ml
  • 1ml
  • 200ul
  • 20ul
Description: A Rabbit polyclonal antibody against Pan-species Polyethylene Glycol (PEG). This antibody is labeled with APC-Cy7.

Polyethylene glycol 4000, BP, Ph. Eur., USP/NF grade

GC0009-1KG 1 kg
EUR 68

Polyethylene glycol 300, BP, Ph. Eur., USP/NF grade

GC0220-1L 1 l
EUR 74

Polyethylene glycol 400, BP, Ph. Eur., USP/NF grade

GC0231-1L 1 l
EUR 66

Polyethylene glycol 8000, BP, Ph. Eur., USP/NF grade

GC2100-1KG 1 kg
EUR 79

Poly(ethylene glycol) methyl ether (mPEG) Molecular Weight: 20000

PEG-20K 100 mg
EUR 225

Pseudo erythromycin A enol ether EvoPure®

P057-5MG 5 mg
EUR 486

Poly(ethylene glycol) methyl ether-block-poly(lactide-co-glycolide)

AV-2070-1 0.1 g
EUR 164

Mouse IgG3 Isotype Control DyLight® 488

L4-459-C100 0.1 mg
EUR 213

Mouse IgG1 Isotype Control DyLight® 488

L4-632-C100 0.1 mg
EUR 213

Mouse IgG2b Isotype Control DyLight® 488

L4-692-C100 0.1 mg
EUR 213

Mouse IgG2a Isotype Control DyLight® 488

L4-724-C100 0.1 mg
EUR 213

Mouse IgM Isotype Control DyLight® 488

L4-803-C100 0.1 mg
EUR 213

FUNNEL, 30 MM, PP

6120P-30 24/pk
EUR 43
Description: Reusable Plastics; Reusable Funnels

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