Chromatography Standards
Bioworld Ciprofloxacin (Cipro) Hydrochloride, Ready-to-Use, Sterile, 2 mL
Ciprofloxacin Hydrochloride (Cipro-HCl)For Mycoplasma/Bacterial Elimination from animal cell cultures.1000X, 10mg/mL,effective concentration 10ug/ml in most culture media.ml> false false false ml> Mycoplasma contamination is a major problem in cell culture in biomedical and cell/molecular biology research. There is no easy visual confirmation of mycoplasma contamination which can have serious effects on key characteristics and functions of a cell line, thus compromising all results obtained using such cultures. Cipro HCl is the standard antibiotic for rapid and efficient removal of mycoplasma from contaminated cultures. Bio-World offers 99% pure Cipro in a ready-to-use 1000X solution or in powder form for quick elimination of this problem.Applications: -Treatment of mycoplasma-infected cell lines -Decontamination of visible Pen-Strep resistant bacteria -Prevent contamination from plasmid preparation during transfections.
Bioworld Streptalon (Steptavidin Magnetic Beads) Kit, 2 mL
bioWorld's Streptalon (Streptavidin magnetic beads) Kit is designed for convenient and quick purification of biotinylated proteins and nucleic acids inimmunoprecipitation, protein interaction studies, immunoassays and cell isolation, etc.Streptalon (Streptavidin Magnetic Beads)Kit providessuperparamagnetic beads of approximately 10 μm in size, covalently coated with highly purified streptavidin.Kit Contents:• Streptalon™ (25mg/ml magnetic beads), 2ml• Binding/Wash Buffer • Elution Buffer• Neutralization BufferThis kit requires MagneZoom™ paramagnetic bead station (20160000-1)for separation of beads.
Bioworld 5-FOA, Monohydrate, 250 mg
Used as a research tool in molecular genetics. Employed in the selection of resistant strains of Saccharomyces cerevisiae that possess a mutant URA3 gene which renders them orotidine-5-phosphate decarboxylase deficient. 5-FOA is converted 5-fluorouridine monophosphate (5-FUMP) in yeast cells, which can become incorporated into RNA or metabolized to the highly toxic 5-fluoro-2-deoxyuridine monophosphate (5-FdUMP). 5-FdUMP is a potential inhibitor of thyidylate Sythase (TS), causing a cessation in DNA synthesis.Specification:Synonyms: 5-FOA; FOA, 2,6-Dihydroxy-5-fluoropyrimidine-4-carboxylic Acid; 5-Fluorouracil-4-carboxylic AcidHarmful by inhalation, in contact with skin and if swallowed.References: Kondo, S. et al., (1991) J. Bacteriology, 173 (23), 7698-7700.Vidal, M. et al., (1996) Proc. Natl. Acad. Sci. USA, 93, 10321.ml> false false false ml> ml> false false false ml> Appearance: SolidMelting Point: ~285° C
Bioworld D-Glucose, Anhydrous, 1 kg
A primary source of energy for living organisms Specifications:Biotechnology GradeSpecific Rotation: 52.5 to 53.0°Moisture (105°C): <0.2%Chloride: <0.01%Sulfate and Sulfite: <0.005%Arsenic: <0.00004%Heavy metals (as Pb): <0.0005%Iron: <0.0005%RNAse/Protease Activity: None detectedAppearance: LiquidBoiling Point : 527.1 °C at 760 mmHgDensity : 1.54 g/cm3HS Code : 17023051IUPAC_Name: (2R,3S,4R,5R)-2,3,4,5,6-PentahydroxyhexanalMelting Point: 150-152°CRTECS Number: LZ6600000
Bioworld Carboxine, 250 mg
Carboxin Fungicide that inhibits the oxidation of succinate in sensitive yeast and fungi.For in vitro lab use only. Not for human use or consumption.Synonym: CarbathiineAppearance: SolidDensity : 1.45IUPAC_Name: 6-methyl-N-phenyl-2,3-dihydro-1,4-oxathiine-5-carboxamideMelting Point: 91.1-91.7 ºCRTECS Number: RP4550000
Bioworld Betaine Hydrochloride, 1 kg
Itis a non-essential nutrient and a source of hydrochloric acid, a naturally occurring chemical in the stomach that helps digest food by breaking up fats and proteins. In particular, Betaine Hydrochloride is necessary for adequate absorption of protein, calcium, vitamin B12 and iron. It is also known as hydrochloric acid and stomach acid.Ultra Pure Grade Heavy Metals(%)- <=0.0010 Identification (IR)- Pass Loss on Drying(%)- <=0.5 Residue on Ignition(%)- <=0.1Appearance: Colorless to White CrystalsDensity : 1.00 g/mlHS Code : 29239000IUPAC_Name: Carboxymethyl(Trimethyl)azanium ChlorideMelting Point: 301-305 °CPH Value: pH (25%, Water) @25C- 0.8-1.2RTECS Number: BP3136000
Bioworld Glufosinate Ammonium, 500 mg
Specification:Synonym: Glufosinate ammonium, Phosphinothricin (PPT)Non-selective herbicide for plant transformation studies using nucleotide sequence of the phosphinothricin N-acetyltransferase gene from Streptomyces viridochromogenes, "Bar gene"Acts by inhibiting glutamine synthetase and thus blocks all nitrogen assimilation into the plantBasta is the registered trademark of Bayer CropScience
Bioworld Bicinchoninic Acid, Disodium Salt Hydrate, 10 g
A reagent used for absorbance based measurement of protein.Technical Specifications:Also known as 4,4'-Dicarboxy-2,2'-Biquinoline; BCA; 2,2'-Biquinoline-4,4'-Dicarboxylate; 2,2'-Biquinoline-4,4'-Dicarboxylic acidAppearance: Colorless to pale yellow powder
Bioworld CIPROFLOXACIN HYDROCHLORIDE
This item has a minimum order quantity of 2 per supplier requirements. Ciprofloxacin Hydrochloride (Powder) For Mycoplasma/Bacterial Elimination from animal cell cultures.
Bioworld CIPROFLOXACIN HYDROCHLORIDE
Ciprofloxacin Hydrochloride (Powder) For Mycoplasma/Bacterial Elimination from animal cell cultures.
Bioworld EDTA, Ferric Sodium Salt, 500 g
An eliminator of enzyme catalyzed reaction inhibition. Plant culture tested. Supports or facilitates plant growth and/or shoot proliferation in two or more plant tissue cultures.Appearance: Yellow to Brown Crystalline PowderBoiling Point : 614.2°CDensity : 7.87 g/cm3 at 25 °CIUPAC_Name: iron(3+) ion sodium 2-({2-[bis(carboxylatomethyl)amino]ethyl}(carboxylatome)Melting Point: 80 °CRTECS Number: AH4900000
Bioworld EDTA, Ferric Sodium Salt, 1 kg
An eliminator of enzyme catalyzed reaction inhibition. Plant culture tested. Supports or facilitates plant growth and/or shoot proliferation in two or more plant tissue cultures.Appearance: Yellow to Brown Crystalline PowderBoiling Point : 614.2°CDensity : 7.87 g/cm3 at 25 °CIUPAC_Name: iron(3+) ion sodium 2-({2-[bis(carboxylatomethyl)amino]ethyl}(carboxylatome)Melting Point: 80 °CRTECS Number: AH4900000
Bioworld 5-FOA, Monohydrate, 1 g
Used as a research tool in molecular genetics. Employed in the selection of resistant strains of Saccharomyces cerevisiae that possess a mutant URA3 gene which renders them orotidine-5-phosphate decarboxylase deficient. 5-FOA is converted 5-fluorouridine monophosphate (5-FUMP) in yeast cells, which can become incorporated into RNA or metabolized to the highly toxic 5-fluoro-2-deoxyuridine monophosphate (5-FdUMP). 5-FdUMP is a potential inhibitor of thyidylate Sythase (TS), causing a cessation in DNA synthesis.Specification:Synonyms: 5-FOA; FOA, 2,6-Dihydroxy-5-fluoropyrimidine-4-carboxylic Acid; 5-Fluorouracil-4-carboxylic AcidHarmful by inhalation, in contact with skin and if swallowed.References: Kondo, S. et al., (1991) J. Bacteriology, 173 (23), 7698-7700.Vidal, M. et al., (1996) Proc. Natl. Acad. Sci. USA, 93, 10321.ml> false false false ml> ml> false false false ml> Appearance: SolidMelting Point: ~285° C
Bioworld Doxycycline HCl, 25 g
Doxycycline HClActive against Gram-positive and Gram-negative bacteriaInterferes with bacterial cell wall synthesisSemi-synthetic tetracyclineSynonym: Synonym: 2-Naphthacenecarboxamide, 4-(dimethylamino)- 1,4,4a,5,5a,6,11,12a-octahydro-3,5,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-, hydrochloride (1:1), (4S,4aR,5S,5aR,6R,12aS)- SpecificationsLight sensitiveUsage: bioWORLD's products are supplied for LABORATORY RESEARCH USE ONLY. The product may not be used as a drug, agricultural or pesticidal product , food additive or as a household chemical.Appearance: Solid
Bioworld Chlorsulfuron, 100 mg
ChlorsulfuronSynonym: 1-(2-Chlorophenylsulfonyl)-3-(4-methoxy-6-methyl-1,3,5-triazin-2-yl)-ureaAffects the biosynthesis of branched chain amino acids. It has also been applied as a successful selective agent in the transformation of tobacco, maize, and sugarbeetsAppearance: white crystaline solidMelting Point: 174-178 °CSoluble in water; Slightly soluble in methylene chloride Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment
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