bioWORLD
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Tris-Base
bioWORLDGrade: Biotechnology Grade Moisture: Insolubles: Solubility (10%, water): clear A280 (1.0M, water): 0.05 Lead (pb): Iron (Fe): Arsenic (As): Magnesium (Mg): pH (1%, water) @ 20°C: 9-11
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Epoxy-activated Separopore®(Agarose)
bioWORLDUsed in coupling of hydroxy, amino or thiol groups to Separopore® 6B via a 12-carbon hydrophilic spacer arm. Pre-activated medium for immobilization of ligands containing amino (primary or secondary), hydroxyl or thiol group. Ideal for immobilization of alkali-resistant small ligands such…
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EDTA, 0.5M sterile
bioWORLDA metal chelating agent commonly used in tissue culture media and biological buffers. Inactivator of nucleases. Prepared with DEPC for RNA applications. Biotechnology Grade C10H14N2O8Na2*2H2O CAS 60-00-4 MW 372.24 …
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Fish Gelatin
bioWORLDObtained from the skin of cold water fish. Gelatin has a high molecular weight with the extracellular glycoprotein acting as an antifreeze. This product should not be used to make a solutioin greater than 5%. Storage: 25°C
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Bradford Protein Assay Kit, 1 L
bioWORLDBradford method utilizes Coomassie Brillant Blue G-250 dye binding to an unknown protein and forming a complex which can be detected spectophotometrically at 595nm. Method of choice for protein quantitation. Designed to quantitate 1 to 10µg/ml protein but can be scaled up to quantitate 10…
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bioPLUS Gel & PCR Cleanup Kit
bioWORLDbioWORLD’s Gel and PCR clean up kit is designed to extract and purify DNA fragments of 100bp to 10kb from agarose gels or to purify PCR products directly from a PCR reaction. The purified product is ultra-pure and ready for use in downstream applications including sequencing, cloning, restriction…
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bioPLUS™ Polyvinylpyrrolidone 40000
bioWORLDPolyvinylpyrrolidone 40,000, or better known as PVP, is a solubilizing polymer. It is an effective lubricant and protein stabilizer. PVP has been used to remove alkaloids and phenolics from plant tissue samples to improve mass spectrometry results. Polyvinylpyrrolidone is generally used at 2-4%…
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An anionic detergent extracted from bovine bile, free of TSE and BSE. High Purity Grade dissolved at 10% stock solution in pyrogen-free water. Keep away from light.
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Yeast Nitrogen Base,w/o Amino Acids
bioWORLDFor classifying yeasts based on amino acid and carbohydrates requirements Requires addition of a carbon source Does not contain histidine, methionine, or trypophan pH: 5.2 - 5.6 Working Concentration: 6.7 g/L (single-strength) or 67 g/L (10X) Can be supplemented with choice…
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AEBSF (4-(2-Aminoethyl)benzenesulfon
bioWORLDInhibits chymotrypsin, kallikrein, plasmin, thrombin, trypsin and other related thrombolytic enzymes. Less toxic substitute for PMSF. Specific and irreversible inhibitor of serine proteases. Synonym: 4-(2-Aminoethyl)benzenesulfonyl fluoride hydrochloride pKb: 9.19 (Predicted) …
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Super Optimal Broth (SOB Medium)
bioWORLDUsed for cultivation of recombinant strains of E. Coli Is a nutritionally rich growth medium for use in the preparation and transformation of competent cells pH: 7.0 Working Concentration: 28 g/L Dehydrated Appearance: light beige, homogenous powder Prepared Appearance:…
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Hoagland Medium, Nitrogen-Free
bioWORLDContains Macronutrients and Micronutrients for watering, nitrogen fixing plants grown in vermiculite Nitrogen free Sucrose, Cytokines, Vitamins, and Auxins should be added as needed Provided as 1 unit to make 10 L, 25 L, 50 L, or 100 L of medium, or as 10 units to make 1 L of medium …
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bioPLUS™ Sodium Metabisulfite
bioWORLDAn antioxidant reducing agent, with antimicrobial and antifungal properties. Application: For Research and Laboratory use only
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bioPLUS™ a-Ketoglutaric Acid
bioWORLDIt is one of two ketone derivatives of glutaric acid and its anion, a-ketoglutarate is an important biological compound. It is the keto acid produced by de-amination of glutamate, and is an intermediate in the Krebs cycle. a-Ketoglutaric acid is sold as a dietary supplement and to body builders as…
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bioPLUS™ Trypsin 1:250
bioWORLDThe bioWORLD bioPLUS™ trypsin 1:250 is suitable for laboratory and biological research use. Application: For Research & Laboratory Use Only, For in Vitro Lab Use Only. Not For Human Use or Consumption
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Cargille has been serving microscopists since 1940 when it introduced the first non-drying immersion oil formula. Since then, they have continued to improve and expand their line of immersion oils to become the undisputed leaders in immersion oil technology. Oils are available in a number of…
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Contains 10,000 units/ml of penicillin (base), 10 mg/ml of streptomycin (base), and 25 µg/ml of amphotericin B in 0.85% saline. Recommended for use in cell culture applications at 10 ml/L. Penicillin inhibits bacterial cell-wall synthesis by preventing peptidoglycan linkage followed by the…
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Gram Stain Kit
bioWORLDContains one bottle of each solution:Crystal Violet, Iodine, Decolorizer, Safranin-O Counterstain The iodine reagent is a stable, single solution, requiring no mixing.
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Ninhydrin
bioWORLDUsed to detect free amino groups in proteins and peptides. Synonym: 1,2,3-Indantrione monohydrate; 1,2,3-Triketohydrindene hydrate Specifications: ACS Grade Identification: Pass Sensitivity to amino acids: Pass Appearance: Solid Boiling Point : ~449.3 °C at 760 mmHg…
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Loading Buffer
bioWORLDAn electrophoretic dye for denaturation of proteins and monitoring the front of running gel.
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YT Medium, 1 kg
bioWORLDUsed for the cultivation of recombinant strains of Escherichia coli . Composition per liter: Bacto Tryptone, 8g Bacto Yeast Extract, 5g Sodium Chloride, 5g Sold as 2 x 500 g
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Ampicillin, trihydrate
bioWORLDSynonyms: D-(−)-α-Aminobenzylpenicillin salt A β-lactam antibiotic with an amino group side chain attached to the penicillin structure, 6-amino-penicillanic acid. A semi-synthetic penicillin derivative that inhibits bacterial cell-wall synthesis (peptidoglycan cross-linking)…
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Cu-alginate macro and micro beads
bioWORLDBioalginate beads Alginate, commonly called sodium alginate, is a linear polysaccharide. The copolymer consists of two uronic acids: D-mannuronic acid (M) and L-guluronic acid (G ). Sodium alginate as well as other alkali metal alginates are water soluble, whereas the salts of polyvalent…
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mTEC Agar, 500 g
bioWORLDUsed in combination with Urea for the isolation, differentiation, and enumeration of thermotolerant Escherichia coli from water samples by membrane filtration pH: 7.3 ±0.2 @ 25°C Soluble in boiling water Composition (g/L): Proteose Peptone No. 3: 5g Yeast…
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A polymer used to precipitate proteins, viruses, DNA and RNA. Compound is hydroscopic.s Appearance: Solid Density: 1.21 g/cm3 at 20°C pH Value: 5-7 RTECS Number: TQ4025000
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Ammonium Molybdate(VI),Tetrahydrate
bioWORLDCompound used in cryo-negative staining and is also used as an analgesic. Appearance: White crystalline powder Density: 2.50 g/cm3 at 25 ¡ãC HS Code: 28417000 Melting Point: 190ºC RTECS Number: QA5076000
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Murashige & Skoog(MS) Medium
bioWORLDPlates containing the Macronutrients and Micronutrients as described by Murashige & Skoog (1967) with the addition of Hygromycin.
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Yeast Nitro Base,w/o AmAcids&Amsulf
bioWORLDFor classifying yeasts based on amino acid and carbohydrates requirements Requires addition of a carbon source Does not contain histidine, methionine, trypophan, or ammonium sulfate pH: 4.5 Working Concentration: 1.7 g/L (single-strength) or 17 g/L (10X) Can be supplemented…
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p-Chlorophenoxyacetic acid (CPA)
bioWORLDSynonym: 4-CPA Influence cell enlargement, root initiation and adventitious bud formation Appearance: off-white to tan crystals Melting Point: 157-159°C Soluble in etanol and KOH Harmful if swallowed
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D-Glucose, Anhydrous
bioWORLDBiotechnology Grade Specific Rotation: 52.5 to 53.0° Moisture (105°C): Chloride: Sulfate and Sulfite: Arsenic: vHeavy metals (as Pb): Iron: RNAse/Protease Activity: None detected
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Kanamycin Sulfate
bioWORLDAminoglycoside with activity against many Gram-negative bacteria. Binds to ribosomal subunit and inhibits protein synthesis. Used as a selective agent for the incorporation of NPT II (Neomycin phosphotransferase) (APH3\') gene in plant and animal cells. Biotechnology Grade Potency: >750…
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