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104899 results for "4-Bromo-4\'-hydroxybiphenyl&pageNo=25"

104899 Results for: "4-Bromo-4\'-hydroxybiphenyl&pageNo=25"

High visibility trousers, PW3, T501 Vision Hi-Vis

High visibility trousers, PW3, T501 Vision Hi-Vis

Supplier: Portwest

The thoughtfully designed, innovative hi-vis trousers are made from a 50+ UPF rated polyester/cotton fabric which blocks 98% of UV rays. Oxford fabric reinforcement at key abrasion points and triple stitching throughout guarantees maximum durability.

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Calibration thermostats, RE and Proline range

Calibration thermostats, RE and Proline range

Supplier: LAUDA

Calibration thermostats have been designed for applications in calibration laboratories such as ISO, DKD, NAMAS, UKAS and conform to the requirements according to DIN EN ISO 9001:2000. Units offer excellent temperature stability and distribution over a wide temperature range in the test chamber. They have a height adjustable usable space and a separate pre-chamber. All models have an RS232 interface. Connection for PT100 reference sensor except RE 212 J.

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Solo VC27 Low Freezing Blended Caustic Detergent

Supplier: Diversey

Solo is a hard water tolerant, low foaming, low freezing point liquid caustic detergent for dairy heat treated surface CIP applications. Solo is used for single stage CIP recovery cleaning in a wide range of applications, including cold surfaces as well. Solo can be used to clean a wide range of applications in dairy, e.g. HTST, homogenisers, storage, mixing and ageing tanks used in ice cream manufacture. Solo can be used to clean a wide range of applications across the food and beverage industries, e.g. vegetable evaporators in processed foods plants.

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Phenol:Chloroform:IAA 1 * 400 ml

Supplier: Ambion

Phenol:Chloroform:IAA 1 * 400 ml

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THERMOMETER P300 1 * 1 items

Supplier: Roth Carl

THERMOMETER P300 1 * 1 items

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Assorted Total Mouse RNAs 1 * 250 µG

Supplier: Ambion

Assorted Total Mouse RNAs 1 * 250 µG

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EDTA disodium salt dihydrate 99+% for molecular biology DNase-, RNase-, protease-free

EDTA disodium salt dihydrate 99+% for molecular biology DNase-, RNase-, protease-free

Supplier: Thermo Fisher Scientific

EDTA disodium salt dihydrate 99+% for molecular biology DNase-, RNase-, protease-free

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Dimethyl sulphoxide ≥99% cell culture reagent

Dimethyl sulphoxide ≥99% cell culture reagent

Supplier: MP Biomedicals

Dimethyl Sulfoxide is ideal for use as a cryoprotectant. Also used in chemical reactions, in polymerase chain reactions (PCR) as a PCR cosolvent to help improve yields, especially in long PCR, and as a cryoprotectant vitrification agent for the preservation of cells, tissues and organs. DMSO is used in cell freezing media to protect cells from ice crystal-induced mechanical injury. It is used for frozen storage of primary, sub-cultured, and recombinant heteroploid and hybridoma cell lines, embryonic stem cells (ESC), and hematopoietic stem cells. DMSO is frequently used in the combinations with BSA or fetal bovine serum (FBS). Used to enhance dermal absorption of many chemicals. A solvent for many organic and inorganic compounds including fats, carbohydrates, dyes, resins, and polymers. Used in antifreeze or hydraulic fluids. A cryopreservative for cell cultures. Used in the oxidation of thiols and disulfides to sulfonic acids.

Dimethyl sulfoxide (DMSO) is a highly polar aprotic organic reagent that has exceptional solvent properties for organic and inorganic chemicals.

Physical Apppearance: Liquid
Viscosity: 1.1 centipoises (27 °C)
Vapor Density: 2.7 (vs air)
Vapor Pressure: 0.55 hPa at 20 °C, 0.42 mmHg (20 °C)
Refractive Index: n20/D 1.479(lit.)
Solubility: Soluble in water (1 mL DMSO + 1 mL H2O), methanol, acetone, ether, benzene, chloroform

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4-Nitrophenyl phosphate disodium salt hexahydrate (pNPP) 100 mg, capsules alkaline phosphatase substrate, Sigma-Aldrich®

Supplier: Merck

Phosphatase substrate has been used as a substrate in tartrate-resistant acid phosphatase (TRAP) assay and alkaline phosphatase (ALP). Substrate for the determination of acid and alkaline phosphatases.

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Sodium cholate hydrate, Sigma-Aldrich®

Supplier: Merck

Sodium cholate hydrate, Sigma-Aldrich®

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Assorted Total Rat RNAs 1 * 250 µG

Supplier: Ambion

Assorted Total Rat RNAs 1 * 250 µG

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[EN]PVDF SPECIAL ANGLE ROTOR 1 * 1 ST

Supplier: CHRIST MARTIN

[EN]PVDF SPECIAL ANGLE ROTOR 1 * 1 ST

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Eismaschinen AF87 mit natürlichem Kältemittel, luftgekühlt 1 * 1 ST

Supplier: SCOTSMAN

Eismaschinen AF87 mit natürlichem Kältemittel, luftgekühlt 1 * 1 ST

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4-Nitrophenyl phosphate disodium salt hexahydrate (pNPP) alkaline phosphatase substrate, Sigma-Aldrich®

Supplier: Merck

Phosphatase substrate has been used as a substrate in tartrate-resistant acid phosphatase (TRAP) assay and alkaline phosphatase (ALP). Substrate for the determination of acid and alkaline phosphatases.

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Sodium cholate hydrate, Sigma-Aldrich®

Supplier: Merck

Sodium cholate hydrate, Sigma-Aldrich®

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4-Nitrophenyl phosphate disodium salt hexahydrate (pNPP) 40 mg, capsules alkaline phosphatase substrate, Sigma-Aldrich®

Supplier: Merck

Phosphatase substrate has been used as a substrate in tartrate-resistant acid phosphatase (TRAP) assay and alkaline phosphatase (ALP). Substrate for the determination of acid and alkaline phosphatases.

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L(-)-Glutathione (reduced form) ≥98%, off-white powder cell culture reagent

Supplier: MP Biomedicals

Storage: Store at +4 °C, store under nitrogen
Glutathione is the major low molecular weight thiol compound of the living plant or animal cell. It is a tripeptide with a gamma peptide linkage between the amine group of cysteine (which is attached by normal peptide linkage to a glycine) and the carboxyl group of the glutamate side-chain. It is an antioxidant, preventing damage to important cellular components caused by reactive oxygen species such as free radicals and peroxides. The sulfhydryl (thiol) group (SH) of cysteine serves as a proton donor and is responsible for the biological activity of glutathione.
Glutathione suppresses human immunodeficiency virus expression in chronically infected monocytic cells. It is a useful tripeptide involved in many aspects of metabolism, including transport of g-glutanyl amino acids and reductive cleavage of disulfide bonds.
Endogenous antioxidant that plays a major role in reducing reactive oxygen species formed during cellular metabolism and the respiratory burst. Glutathione-S-transferase catalyzes the formation of glutathione thioethers with xenobiotics, leukotrienes, and other molecules that have an electrophilic center. Glutathione also forms disulfide bonds with cysteine residues in proteins. Via these mechanisms, it can have the paradoxical effect of reducing the efficacy of anti-cancer agents.

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Anti-IL25 Mouse Monoclonal Antibody

Anti-IL25 Mouse Monoclonal Antibody

Supplier: ProSci Inc.

Recently, a number of cytokines belonging to the interleukin (IL)-17 family have been identified. These are termed as IL-17B, IL-17C and IL-17E. IL-17 is a potent proinflammatory cytokine that plays roles in a number of diseases including rheumatoid arthritis , multiple sclerosis , and promotion of tumor growth. IL-17B, C, and E like IL-17 are able to induce proinflammatory responses. However, they do not bind to the IL-17 receptor suggesting that additional IL-17R related receptor might exist. Receptor for IL-17B and IL-17E has been independently isolated by Shi, et al and Lee, et al. and has been designated as EV127 (in mouse) and IL-17Rh1 (in human), respectively. IL-17E induces activation of NF-κB pathway and like IL-17 also induces production of IL-8. The IL17 proteins are a family of potent cytokines that act to induce proinflammatory responses. Studies have shown that IL17E binds strongly to IL17RB. Receptor binding of ligand has been shown to lead to the activation of nuclear factor kappa-B and production of IL8. Exposure of mice to IL17 resulted in a Th-2 like response characterized by increased serum IgE, IgG1 and IgA levels, blood eosinophilia, increased lymphocytes and neutrophils, and pathological changes in the tissues that included eosinophilic infiltrates, increased mucus production, B-lymphocyte hyperplasia and epithelial cell hyperplasia/hypertrophy.

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Volumetric flask PMP (TPX) clear, 50 ml, NS 12/21, PP-stopper 1 * 2 items

Volumetric flask PMP (TPX) clear, 50 ml, NS 12/21, PP-stopper 1 * 2 items

Supplier: Brand

Volumetric flask PMP (TPX) clear, 50 ml, NS 12/21, PP-stopper 1 * 2 items

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Diluent A Nebuffers And Diluents 10.0 ml 1 * 10 mL

Supplier: NEW ENGLAND BIOLABS

Diluent A Nebuffers And Diluents 10.0 ml 1 * 10 mL

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Diluent C Nebuffers And Diluents 10.0 ml 1 * 10 mL

Supplier: NEW ENGLAND BIOLABS

Diluent C Nebuffers And Diluents 10.0 ml 1 * 10 mL

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Diluent B Nebuffers And Diluents 10.0 ml 1 * 10 mL

Supplier: NEW ENGLAND BIOLABS

Diluent B Nebuffers And Diluents 10.0 ml 1 * 10 mL

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CONTAINER CATHETER PRODUCTS WITH COVER 1 * 1 items

Supplier: SARSTEDT

CONTAINER CATHETER PRODUCTS WITH COVER 1 * 1 items

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Ultra low temperature freezers, with 4 inner doors, –40 °C, TDE series

Ultra low temperature freezers, with 4 inner doors, –40 °C, TDE series

Supplier: Thermo Scientific

Thermo Scientific™ TDE Series ‒40 °C ultra-low temperature freezers, powered by H-drive, feature three upright models, maximizing storage capacity from 40000 up to 60000 2 ml vials. The TDE Series is a sustainable and reliable solution with ultimate sample security and operational savings for every laboratory.

   Sustainable Options Available
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Ultra low temperature freezers, with 5 inner doors, –86 °C, TDE series

Ultra low temperature freezers, with 5 inner doors, –86 °C, TDE series

Supplier: Thermo Scientific

Thermo Scientific™ TDE Series ultra-low temperature freezers, powered by H-drive, feature four upright models with 5 Inner doors, maximizing storage capacity from 30000 up to 60000 2 ml vials. The TDE Series is a sustainable and reliable solution with ultimate sample security and operational savings for every lab. Sustainability features include natural refrigerants and water-blown foam, compliant with many sustainability standards.

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LABELLING TAPE CHARTR.25MMX12,7M 1 * 1 Roll

Supplier: PRECISION DYNAMICS TIMEM

LABELLING TAPE CHARTR.25MMX12,7M 1 * 1 Roll

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Seal for 25ml and 50ml syringes 1 * 1 items

Supplier: CAMAG

Seal for 25ml and 50ml syringes 1 * 1 items

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LABELLING TAPE AQUA 25MMX12,7M 1 * 1 Roll

Supplier: PRECISION DYNAMICS TIMEM

LABELLING TAPE AQUA 25MMX12,7M 1 * 1 Roll

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HYDROMETER 0,940-1,000 25C 160MM 1 * 1 items

Supplier: GERING

HYDROMETER 0,940-1,000 25C 160MM 1 * 1 items

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7 COMPONENTS MIX 1 * 5 Ampoul

Supplier: CUSTOM MADE CHEMICALS LAB

7 COMPONENTS MIX 1 * 5 Ampoul

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