Chemicals Reagents V
-
Storage: 2-8C Application: for isolation and selective chromogenic differentiation of Vibrio species from seafood Legal Information: NutriSelect is a registered trademark of Merck KGaA, Darmstadt, Germany
-
Vi-CELL BLU Reagent Kit
Beckman CoulterWe’ve improved the Vi-CELL reagent pack to make it easier to use. The Vi-CELL reagents you know and trust are now packaged in a convenient ready-to-load kit. Simply open the instrument reagent panel and slide in the reagent pack. Each pack can be used for 310 activities before changing. Packs…
-
Formula: C66H75Cl2N9O24 · HCl Formula Weight: 1485.71 CAS No.: 1404-93-9 Storage Temperature: 2-8°C Biochem/physiol Actions: Glycopeptide antibiotic Mode of action: Used to block bacterial cell wall biosynthesis at the level of…
-
ALDRICH Valerophenone, 99%
MilliporeSigmaSynonym(s): Butyl phenyl ketone Formula: C6H5CO(CH2)3CH3 Formula Weight: 162.23 CAS No.: 1009-14-9 Purity: 99% Density: 0.975g/mLat 20°C(lit.) Packaging: 10, 25, 100 g in glass bottle
-
The Vent Filter with CO2 trap is designed to protect highly sensitive stored pure water from possible contaminants in the environment. These include carbon dioxide, particles, micro-organisms and volatile organic compounds that mainly come from the laboratory atmosphere. When carbon dioxide…
-
Visiprep(TM) Large Volume Sampler Tube Adapters
MilliporeSigmaSynonyms: PK4 3/6ML TUBE ADAPTER W/THREADS FOR LARGE VOLUME SAMPLER Legal Information: Visiprep is a trademark of Sigma-Aldrich Co. LLC
-
Vancomycin Hydrochloride, Molecular Biology Grade
Thermo Scientific ChemicalsCAS Number: 1404-93-9 MDL: MFCD03613611 Formula: C66H75Cl2N9O24•HCl Formula Weight: 1485.73 Form: Powder Melting Point: Not determined Boiling Point: Not…
-
L-Valine
Spectrum ChemicalL-Valine, USP, JP, bioCERTIFIED (TM), 12 kg is an amino acid, a chemical building block that makes proteins, and is bioCERTIFIED™ for biopharmaceutical production and for cell culture. L-Valine, USP, JP, bioCERTIFIED™ products are manufactured, packaged and stored under current…
-
Visiprep(TM) Manifold Flow Control Valve
MilliporeSigmaManifold flow control valve are disposable liner flow control valves that are used as an accessory for 12 port or 24 port Visiprep manifolds. Application: Solid-phase extraction (SPE) experiments were performed using a Visiprep DL disposable-liner solid-phase extraction vacuum manifold with…
-
Formula: (CH3)2CHCH(NH2)COOC(CH3)3 · HCl Formula Weight: 209.71 CAS No.: 13518-40-6 Purity: ≥99.0% Packaging: 5 g in glass bottle
-
SUPELCO Vinyl chloride in nitrogen
MilliporeSigma100 ppm, cylinder of 14 L (stainless steel), analytical standard RIDADR: UN 1956 2.2
-
-
SIGMA Venor™ GeM Mycoplasma Detection Kit, PCR-based,
MilliporeSigmaApplication: Kit employs PCR technology for rapid and reliable detection of mycoplasma DNA in cell cultures and virus stocks. Components: Positive Control 1 vial; Negative Control 1 vial; PCR 10X Reaction Buffer 1 vial; Primer/Nucleotide Mix 1 vial. Does not include Taq Polymerase. Optimized…
-
-
Chemical structure: glycopeptide Molecular Formula: C66H75Cl2N9O24 · HCl Molecular Weight: 1485.71 Linear Structural Formula: C66H75Cl2N9O24 · HCl Storage: 2-8C Application: Vancomycin, from Streptomyces orientalis, is used for the treatment of serious or severe infections…
-
Vegitone; Casein Soya Broth
MilliporeSigmafor microbiology Synonym(s): CASO Broth, Vegitone; TSB, Vegitone; Tryptic Soy Broth, Animal-Free; Tryptic Soy Broth, Vegitone; Tryptone Soya Broth; Vegitone Tryptic Soy Broth; Vegitone; Soybean Casein digest Broth, Vegitone
-
BD Supplies more than 400 different BD Difco™ and BD BBL™ brand media formulations and ingredients in dehydrated form for the convenience of the laboratorian and bioprocessing specialist.
-
Vitamin B12
MP BiomedicalsVitamin B12 (cobalamin) refers to a group of chemically-related cobalt containing molecules involved in cell processes such as DNA synthesis, fatty acid synthesis, energy production and regulation. The physiologically active forms of vitamin B12 include methylcobalamin and adenosylcobalamin,…
-
Designed for fast, nondenaturing concentration of biological samples by membrane ultrafiltration. Up to 30-fold concentration of the sample can be achieved with recovery of the target molecule typically exceeding 95%.Vivaspin® sample concentrators are designed for fast, nondenaturing concentration…
-
SUPELCO Vinyl chloride in nitrogen
MilliporeSigma50 ppm, cylinder of 14 L, analytical standard RIDADR: UN 1956 2.2
-
Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards. Valsartan Related Compound A is an impurity of valsartan, an orally active specific…
-
Valproic acid
MilliporeSigmaUnited States Pharmacopeia (USP) Reference Standard Synonym(s): 2-Propylpentanoic acid; Valproic acid Empirical Formula: C8H16O2 Formula Weight: 144.21 Linear Formula: (CH3CH2CH2)2CHCO2H MDL…
-
UN Number: UN3316
-
SUPELCO Vinyl chloride in nitrogen
MilliporeSigma10 ppm, cylinder of 14 L, analytical standard RIDADR: UN 1956 2.2
-
ALDRICH Vanillylacetone, >=96%, FG
MilliporeSigmaSynonym(s): Zingerone Empirical Formula: C11H14O3 Linear Formula: 4-(HO)C6H3-3-(OCH3)CH2CH2COCH3 Formula Weight: 194.23 MDL Number: MFCD00048232 Purity: ≥96% Boiling Point: …
-
ALDRICH Vanadium(IV) oxide, 99.9% trace metals basis
MilliporeSigmaSynonym(s): Vanadium dioxide Empirical Formula: O4V2 Linear Formula: V2O4 Formula Weight: 165.88 MDL Number: MFCD00011456 Purity: 99.9% trace metals basis Density: 4.339 g/mL at 25 °C(lit.)
-
SIGMA Visfatin human, recombinant from E. coli >=90% (GE)
MilliporeSigmaSynonym(s): PBEF; Pre-B cell colony-enhancing factor MDL Number: Purity: ≥90% (GE)
-
viewIP™ Anti-c-Myc Red Separopore®
bioWORLDRed-Colored Affinity matrix consists of affinity purified anti-c-Myc rabbit polyclonal antibody covalently attached to red beaded agarose (Separopore ® ). The c-Myc tag corresponds to amino acid residues 410-419 (EQKLISEEDL) of the human c-Myc protein. Convenient for quantitative capturing of…
-
Visikol(R) HISTO-M(TM)
MilliporeSigmaVisikol HISTO-M is an optical clearing agent designed specifically for microtissues, organoids, and spheroids, enabling rapid and easy visualization of tissues in 3D without altering the underlying cellular morphology. Visikol HISTO-M is fully compatible with immunostaining as well as many common…
-
Viscosity standard, Specpure r, nominally 120cSt @ 40° and 20cSt @ 100°
Thermo Scientific ChemicalsHarmonized Tariff Code: 3822.00
-
Vanadium(V) triisopropoxide oxide, 96%
Thermo Scientific ChemicalsSynonym(s): Isopropyl orthovanadate, Vanadium(V) oxytriisopropoxide Formula: C9H21O4V Formula weight: 242.20 Purity: 96% CAS Number: 5588-84-1 UN Number: UN1993 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2905.19 Hazard Statements: H226-H315-H319-H335 …
