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  • Rapid Coomassie Stain

    bioWORLD

    This stain is fast and sensitive in staining proteins in acrylimide gels. Its features include: a) completion within 30-60 minutes, b) unnecessary destaining, c) being highly sensitive, it detects as little as 30 ng of protein, d) yields sharper bands than those stained with conventional Coomassie…

  • Inoculation Turntable

    bioWORLD

    Turntables for rapid, uniform culture spreading Exceptionally smooth rotation Two sizes available Permits rapid, uniform spreading of plaques and bacterial colonies for filter lift and other routine applications. Low 1 1/2" height and non-slip work surface reduces fatigue and…

  • Cetyltrimethylammonium bromide

    bioWORLD

    It is a cationic detergent used in buffer solution for the extraction of DNA. It has been widely used in the synthesis of gold nanoparticles (e.g., spheres, rods, bipyramids). Also known as CTAB (citrimonium bromide) High Purity Grade Used to precipitate DNA

  • Luria-Bertani (LB) Agar Plates

    bioWORLD

    Prepoured, 100x15 mm plates with Luria-Bertani (LB) Agar pH: 7.0 Keep away from continuous exposure to light Contains: 1% tryptone 0.5% yeast extract 1.0% NaCl 1.5% agar All plates have a guaranteed shelf life of 5 weeks from date of shipment.

  • Magenta™ GA-7 Plant Culture Box

    bioWORLD

    Made of polycarbonate, non-sterile vessel with polypropylene lid Magenta boxes are vessels used in the plant culture process The boxes are autoclavable and resuable They are sturdy and leak free The clear surface allows one to view samples without disrupting growth The boxes have a…

  • Coomassie blue G-250 (2x)

    bioWORLD

    A commonly used analytical biochemistry dye and P2X7 antagonist Stain for location and detection of proteins. Protocol: After SDS-PAGE, transfer the gels in fixing solution (30% methanol and 7% acetic acid) for 30 min. under constant agitation. Replace the fixing solution, submerge the…

  • Agar, Bacteriological

    bioWORLD

    Fine, light-colored granules Bacteriological Grade  Gel Strength: 550–950 g/cm2 Gelling Temperature: 34–38 °C Melting Temperature: 84–88 °C pH: 6.0–7.5  Soluble in boiling water

  • Gram Stain Kit

    bioWORLD

    Contains one bottle of each solution:Crystal Violet, Iodine, Decolorizer, Safranin-O Counterstain The iodine reagent is a stable, single solution, requiring no mixing.

  • Crystal violet

    bioWORLD

    A component of Gram staining in microorganisms and cell lines Certified Grade Synonym: Basic Violet 3; Methyl Violet 10B EM (590nm, H2O) >93,500 Moisture <7.5% Ash <1.5% Lead <0.003% Zinc <0.05% Appearance: Solid Density: 1.19 g/cm3 at…

  • Phosphate Buffered Saline (PBS)

    bioWORLD

    10X PBS solution/li> Sterile Ultra Pure Grade pH (25°C): 7.4 +/- 0.1 DNase Activity: None

  • Tryptic Soy Broth

    bioWORLD

    For the cultivation of fastidious and non-fastidious microorganisms Prepared according to the formula listed as Soybean-Casein Digest Medium in the United States Pharmacopeia pH: 7.3 Working Concentration: 30 g/L Dehydrated Appearance: light beige, homogeneous powder …

  • EGTA Solution

    bioWORLD

    Synonym: ethyleneglycol-bis(2-aminoethylether)-N,N,N',N'-tetraacetic acid 0.5 M EGTA solution Metal chelating agent specific for calcium ions Commonly used reagent in tissue culture medias and biological buffers pH: 8.0 Sterile solution

  • Murashige & Skoog (MS) Medium

    bioWORLD

    Contains Micronutrients and Macronutrients as described by Murashige & Skoog (1962) Sucrose, Cytokines, Vitamins, and Auxins should be added as needed v Provided as 1 unit to make 10L, 25L, or 50L of medium, or as 10 units to make 1L of medium; or as 1 kg of powder Plant tissue culture tested…

  • Crystal Violet Stain Solution

    bioWORLD

    Gram stain for differentiating between Gram+ and Gram- organisms using Safranin-O as a counterstain. Contains: 2% Crystal violet, certified grade, 0.8% ammonium oxalate and 20% Ethyl alcohol. bioWORLD's products are supplied for LABORATORY RESEARCH USE ONLY. The product may not be…

  • DNA Markers

    bioWORLD

    bioWorld offers a line of DNA molecular markers for use in electrophoresis of DNA in agarose and polyacrylamide gels. DNA molecular markers are available in four different formulations to give you maximum versatility. Our High-Range mixture contains fragments from 10-50 kb in length, while our…

  • Glycerol, 20% (sterile solution)

    bioWORLD

    Useful for sample preparation/protein stabilization and as a storage buffer component Synonym: Glycerol 20% sterile solution Common reagent used in tissue culture media for bacteria and enzyme storage Useful for mammalian cell transfection and polyacrylamide gel preservation…

  • PBS (Phosphate Buffered Saline)

    bioWORLD

  • Tryptic Soy Agar

    bioWORLD

    Used for the isolation and cultivation of nonfastidious and fastidious microorganisms Can be prepared with or without blood or enrichments pH: 7.3 Working Concentration: 40 g/L Dehydrated Appearance: light beige, homogeneous powder Prepared Appearance: Plain – light…

  • Westvaco WV3 Medium

    bioWORLD

    Causes a significant improvement in shoot micropropagation Contains Macronutrients, Micronutrients, and Viatmins as described by Coke (1996) Sucrose, Cytokines, and Auxins should be added as needed Provided as 1 unit to make 10L or 50L of medium Plant tissue culture tested …

  • 3mL Column

    bioWORLD

    Sold as 50/pk Polypropylene columns, natural color (Thomas No. C994D20) These columns are for use in drug extractions, HPLC sample preparation, general chromatography applications and other procedures. Columns measure 3 3/8 inches long an include a medium polyethylene filter matrix…

  • 3D water (deionized-double distilled)

    bioWORLD

    Molecular Biology Grade Provides highest purity to prepare you reagents, free of DNAse, RNAase and proteases.

  • Acid fast bacillus stain (Zi.Nee.)

    bioWORLD

    Acid fast bacillus stain uses carbol fucshin dye (Ziehl Neelsen method) for identification of acid fast organism.

  • Quoirin & Lepoivre Medium

    bioWORLD

    Contains Micronutrients and Macronutrients as described by Quoirin & Lepoivre (1977) and Quoirin et al. (1977) Sucrose, Cytokines, Vitamins, and Auxins should be added as needed Provided as 1 unit to make 10L, 25L, or 50L of medium, or as 10 units to make 1L of medium Plant…

  • Chloroform:isoamyl alcohol, 24:1

    bioWORLD

    Biotechnology Grade Water (KF): <=0.1% Appearance: Liquid

  • Heparin sodium salt

    bioWORLD

    A heparin polymer that produces its anticoagulant effect by activating ATIII (antithrombin) Synonym: Sodium heparinate From porcine intestinal mucosa Approx. 160 units/mg Appearance: Odorless white to off-white solid RTECS Number: MI0850000

  • BSA (Bovine Serum Albumin), Fraction V

    bioWORLD

    Protein with numerous biochemical applications including ELISAs, immunoblots, and immunohistochemistry Biotechnology Grade Heat shock isolation Appearance: white to off-white powder pH (5% water): 6.5-7.5 Heavy Metals (Pb): DNase: None detected RNase: None detected Protease: None…

  • EGTA (Ethyleneglycol bis (2-Aminoeth

    bioWORLD

    A metal chelating agent specific for calcium ions. Commonly used in tissue culture media and biological buffers. Also known as Ethyleneglycol bis (2-Aminoethyl ether)-N,N,N',N' tetraacetic acide Ultra Pure Grade DNAse (exonuclease), NICKase (endonuclease), RNAse, and…

  • Coomassie brilliant blue

    bioWORLD

    Protein electrophoresis dye used in SDS-PAGE. Also used for protein concentration determination by Bradford method. A commonly used analytical biochemistry dye and P2X7 antagonist Ultra Pure Grade Average purity greater than 85% EM (595nm, water) >36,300 Protein…

  • Express coomassie stain

    bioWORLD

    Express Coomassie Stain detects as little as 15 ng of protein and gives complete band detection within 50 minutes. Its ideal for densitometry and its able to be restained with silver. This stain can be used more than once. Express Coomassie is a colloidal suspension of Coomassie blue that…

  • Five minute reversible stain

    bioWORLD

    Five Minute Reversible Stain is a single step protocol for staining protein in SDS-PAGE gels. No destaining is neccessary for band visualization. Five Minute Reversible Stain is based on copper ions and produces colorless images of a band against semi-opaque background. This stain has greater…

  • McCown Murashige & Skoog(MS)Vita

    bioWORLD

    Contains Vitamins as described by Lloyd & McCown (1981) and Murashige & Skoog (1962) Package includes 10 prepared, filtered, and sterilized ampules of 10 mL of 1000X vitamin stock solution Use 1 mL per liter of medium Contents: Glycine: 2.00 mg/L myo-Inositol:…

  • Orange-G Loading Dye

    bioWORLD

    Thomas No. C995V89-V92 Gel loading dye used in molecular biology protocols.

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