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3340 results for "Diethylene+glycol+monobutyl+ether"

3340 Results for: "Diethylene+glycol+monobutyl+ether"

J.T.Baker® BAKERBOND spe™ SiOH, SPE Columns

J.T.Baker® BAKERBOND spe™ SiOH, SPE Columns

Supplier: Avantor

BAKERBOND spe™ columns are disposable PP columns pre-packed with high capacity sorbents contained between two 20 µm PE frits.

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Eosin Y (yellowish)

Supplier: Thermo Fisher Scientific

Eosin Y (yellowish)

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System for parasitological examination of stool, ParasiTrap® Eco

System for parasitological examination of stool, ParasiTrap® Eco

Supplier: Biosepar

ParasiTrap Eco contains a filled processing and transport tube I (with Medium A Eco) and the processing tube II with integrated stainless steel filter system.

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1-(Trimethylsilyl)imidazole silylation reagent, for GC derivatisation

1-(Trimethylsilyl)imidazole silylation reagent, for GC derivatisation

Supplier: MACHEREY-NAGEL

TSIM is the strongest hydroxyl silylator; reagent of choice for carbohydrates and most steroids (even highly hindered steroids).

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Pegylation reagents, Methyl-PEG-NHS-Maleimide, Pierce™

Pegylation reagents, Methyl-PEG-NHS-Maleimide, Pierce™

Supplier: Thermo Fisher Scientific

Pierce™ MM(PEG)n reagents are methyl-terminated PEG compounds activated with a maleimide group for covalent pegylation of sulfhydryls on proteins or assay surfaces.

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2-BUTOXYETHANOL, 99+%, SPECTROPHOTOMETRI C GRADE 1 * 2 L

Supplier: Honeywell Chemicals

2-BUTOXYETHANOL, 99+%, SPECTROPHOTOMETRI C GRADE 1 * 2 L

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VWR® Traceable Plus Large Digit Triple-Display Thermometers

VWR® Traceable Plus Large Digit Triple-Display Thermometers

Supplier: VWR Collection

Traceable Plus digital thermometers monitor temperatures in freezers, water baths, heating blocks, incubators and refrigerators.

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Morin, light brown powder C.I. 75660

Supplier: MP Biomedicals

Morin is a flavonoid with anti-oxidant properties.

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Retinol all trans all trans (synthetic), orange powder

Supplier: MP Biomedicals

Retinol is one of the animal forms of vitamin A. It is a diterpenoid and an alcohol.

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Masterflex® Ismatec® Pump Tubing, 3-Stop Microbore, Solva™, Avantor®

Masterflex® Ismatec® Pump Tubing, 3-Stop Microbore, Solva™, Avantor®

Supplier: Avantor Fluid Handling

Designed for optimal operation in your Ismatec pumps.

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Masterflex® Ismatec® Pump Tubing with Flared Ends, 2-Stop Microbore, Solva™, Avantor®

Masterflex® Ismatec® Pump Tubing with Flared Ends, 2-Stop Microbore, Solva™, Avantor®

Supplier: Avantor Fluid Handling

Designed for optimal operation in your Ismatec pumps.

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Trypan blue 0,4% in PBS, dark blue solution

Trypan blue 0,4% in PBS, dark blue solution

Supplier: MP Biomedicals

Trypan Blue is a blue acid dye with a strong affinity for cellulose containing substrates such as cotton; less affinity for proteinaceous materials. Trypan blue solution may be used in trypan blue based cytotoxicity and proliferation assays.
Trypan Blue is used as a vital dye which is especially important because it is taken up by the reticuloendothelial system.

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Phorbol-12-myristate-13-acetate ≥99% (by HPLC, TLC)

Supplier: ENZO LIFE SCIENCES

PKC activator (10 to 100 ng/ml).

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(6R)-5,6,7,8-Tetrahydro-L-biopterin dihydrochloride, powder

Supplier: MP Biomedicals

Soluble in water (2,3 g completely soluble in 100 ml). A 1 mM solution in water results in a pH of 3,0 and 1 M solution in water results in a pH of 0,45.

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Test strips, oil

Test strips, oil

Supplier: MACHEREY-NAGEL

This test paper allows the rapid and reliable detection of oil contamination of water and soil.

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Pig Pepsin (from Stomach mucosa), MP Biomedicals

Supplier: MP Biomedicals

Pepsin is an acid protease, contains a proteolytic enzyme. It contains the "cathepsin" component which has milk curdling activity. It has a broad range of substrate activity and demonstrates an esterase acitivity. It generally attacks peptide bonds.

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4-Aminobenzoic acid, white powder

Supplier: MP Biomedicals

p-Aminobenzoic acid is an organic compound used in the treatment of fibrotic skin disorders like Peyronie's disease. It is employed as an intermediate in the synthesis of folate (Vitamin BX), azo dyes and cross linking agents.

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O-Dianisidine, light brown powder

Supplier: MP Biomedicals

o-Dianisidine is a peroxidase substrate suitable for use in ELISA procedures.

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D-(+)-Cellobiose ≥99%, white powder

Supplier: MP Biomedicals

Cellobiose is a disaccharide composed of two glucose molecules. These are β-1,4-glycosidically linked. It is reducing sugar, which is readily soluble in polar solvents such as water and ethanol. D-Cellobiose is a substrate of β-glucosidase.

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3-O-Acetyl-11-keto-β-boswellic acid (from Boswellia serrata) ≥98% (by HPLC)

Supplier: ENZO LIFE SCIENCES

Shows antitumor and anti-inflammatory activities. Potent non-redox, noncompetitive 5-lipoxygenase and topoisomerase I and IIa inhibitor leading to apoptosis. 10-times more potent than 3-O-acetyl-β-boswellic acid. Exhibits in vivo efficacy in tumor growth and inhibition.

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Azure B (azure I), dark green powder, certified C.I. 52010

Supplier: MP Biomedicals

Azure B Certified is used for differentiating cellular RNA (purplish) and DNA (blue-green) in plant tissues. Useful as a stain for Negri Bodies. Can be used in the Romanowsky-type stains for blood and blood protozoa.

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Dexamethasone, white powder

Supplier: MP Biomedicals

Dexamethasone is an anti-inflammatory glucocorticoid that induces the production of phospholipase A2 inhibitory protein (lipocortin).

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Methyl-4-hydroxybenzoate, white crystalline powder

Supplier: MP Biomedicals

Methyl p-Hydroxybenzoate is the methyl ester of p-hydroxybenzoic acid. Typically used as a preservative in foods, beverages and cosmetics.

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HE 33 Mini Submarine Horizontal Electrophoresis Unit

Supplier: HOEFER ELECTROPHORESIS

The HE33 mini horizontal electrophoresis unit is designed for very fast separations of DNA restriction fragments in agarose gels.

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Nitrofurantoin, yellow powder

Supplier: MP Biomedicals

Nitrofurantoin is an antibactericidal compound that has been historically prepared by the reaction of 1-aminohydantoin sulphate and 5-nitro-2-furaldehyde diacetate.

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VWR® Traceable®, Thermometers for Refrigerators and Freezers

VWR® Traceable®, Thermometers for Refrigerators and Freezers

Supplier: VWR Collection

These digital thermometers are designed for monitoring temperatures in refrigerators, freezers, water baths, heating blocks and incubators. Bottle probes are used in monitoring storage conditions for vaccines or other important samples.

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VWR® Traceable® Ultra, Triple-Display Thermometers

VWR® Traceable® Ultra, Triple-Display Thermometers

Supplier: VWR Collection

Digital thermometers are designed to accurately monitor the temperature of fridges, freezers, incubators, water baths or during transport, in one or two different areas with enclosed temperature-buffered sensors or bullet sensors.

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1,1-Dimethylbiguanide hydrochloride 98%, white crystalline powder

Supplier: MP Biomedicals

1,1-Dimethylbiguanide hydrochloride is suitable biguanide agent used in a study to investigate its role in enhancing the secretions of plasma active glucagon-like peptide-1 (GLP-1) levels.

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J.T.Baker® BAKERBOND Speedisk® Silica, SPE Columns

Supplier: Avantor

Ultra-clean, PP columns with BAKERBOND® HPLC media are engineered to save time, minimise work and final solvent volumes and improve performance. Run times are up to nine times faster than conventional columns. The built-in column guard filter and higher analyte concentration may reduce or eliminate pre-filtration and concentration steps.

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Syringe filters, Minisart® RC

Syringe filters, Minisart® RC

Supplier: Sartorius

Minisart® RC with hydrophilic regenerated cellulose (RC) is optimised for aqueous liquids and solvents with a pH of 3 - 14 and is stable against DMSO. With a pore size of 0,2 µm that can be used for sample preparation and sterile filtration.

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