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Worthington Biochemical

  • NPRO2 - Neutral Protease, Partially purified

    Cat.-Nr: LS02110

    Neutral protease (Dispase®) is a non-mammalian animal origin free (AOF) metallo, neutral protease, purified by methods developed at Worthington. Its... Read More

  • OA - Ovalbumin

    Cat.-Nr: LS003049

    Major protein of egg white, with a molecular weight of 43,000. A lyophilized powder.

  • OA - Ovalbumin

    Cat.-Nr: LS003048

    Major protein of egg white, with a molecular weight of 43,000. A lyophilized powder.

  • OAC - Ovalbumin

    Cat.-Nr: LS003056

    Chromatographically purified. Major protein of egg white, with a molecular weight of 43,000. A dialyzed, lyophilized powder.

  • OAC - Ovalbumin

    Cat.-Nr: LS003054

    Chromatographically purified. Major protein of egg white, with a molecular weight of 43,000. A dialyzed, lyophilized powder.

  • OAEF - Ovalbumin, Low Endo™, purified

    Cat.-Nr: LS003061

    Ovalbumin, purified to remove endotoxin and tested. A dialyzed, lyophilized powder containing = 1 EU/mg. Store at 2-8°C.

  • OAEF - Ovalbumin, Low Endo™, purified

    Cat.-Nr: LS003059

    Ovalbumin, purified to remove endotoxin and tested. A dialyzed, lyophilized powder containing = 1 EU/mg. Store at 2-8°C.

  • OI - Trypsin Inhibitor, Ovomucoid

    Cat.-Nr: LS003087

    Mucoprotein and antitryptic factor of egg white described by Lineweaver and Murray, J. Biol. Chem., 171, 565 (1947). A dialyzed, dried powder.

  • OI - Trypsin Inhibitor, Ovomucoid

    Cat.-Nr: LS003086

    Mucoprotein and antitryptic factor of egg white described by Lineweaver and Murray, J. Biol. Chem., 171, 565 (1947). A dialyzed, dried powder.

  • OI - Trypsin Inhibitor, Ovomucoid

    Cat.-Nr: LS003085

    Mucoprotein and antitryptic factor of egg white described by Lineweaver and Murray, J. Biol. Chem., 171, 565 (1947). A dialyzed, dried powder.

  • OI-BSA - Inhibitor Vial PDS Kit

    Cat.-Nr: LK003182

    Ovomucoid protease inhibitor and bovine serum albumin which is 0.22 micron filtered and lyophilized in autoclaved vials to contain 10 mg/ml each upon... Read More

  • PAO - Plasma Amine Oxidase

    Cat.-Nr: LS003114

    Chromatographically purified through step five of the procedure of Yamada, Y., and Yasunobu, K., JBC, 237, 1511 (1962). A lyophilized powder. (One... Read More

  • PAO - Plasma Amine Oxidase

    Cat.-Nr: LS003113

    Chromatographically purified through step five of the procedure of Yamada, Y., and Yasunobu, K., JBC, 237, 1511 (1962). A lyophilized powder. (One... Read More

  • PAP - Papain, 100mg

    Cat.-Nr: LS003126

    Supplied as a 2X crystalline suspension in 50mM sodium acetate, pH 4.5. To insure full activity, the enzyme should be incubated in a solution... Read More

  • PAP - Papain, 1g

    Cat.-Nr: LS003127

    Supplied as a 2X crystalline suspension in 50mM sodium acetate, pH 4.5. To insure full activity, the enzyme should be incubated in a solution... Read More

  • PAP - Papain, 25 mg

    Cat.-Nr: LS003124

    Supplied as a 2X crystalline suspension in 50mM sodium acetate, pH 4.5. To insure full activity, the enzyme should be incubated in a solution... Read More

  • PAP2 - Papain - PDS-Kit

    Cat.-Nr: LK003178

    A component of the Papain Dissociation System, for use in the tissue dissociation method of Huettner, J.E., and Baughman, R.W.: J. Neuroscience, 6,... Read More

  • PAP2 - Papain - PDS-Kit

    Cat.-Nr: LK003176

    A component of the Papain Dissociation System, for use in the tissue dissociation method of Huettner, J.E., and Baughman, R.W.: J. Neuroscience, 6,... Read More

  • Papain Dissociation System (PDS), 1 Kit

    Cat.-Nr: LK003150

    Set of five single use vials of papain and five single use vials of DNase, 100 ml of Earle's balanced salt solution (EBSS), and an inhibitor vial for... Read More

  • Papain Dissociation System (PDS), 3 Kits

    Cat.-Nr: LK003153

    This kit consists of 3 x LK003150, which each consists of a set of five single use vials of papain and five single use vials of DNase, 100 ml of... Read More

  • Papain Dissociation System w/o EBSS (PDS2), 1 Kit

    Cat.-Nr: LK003160

    Complete kit as described for product Code: PDS, but without the Earle's Balanced Salt Solution (EBSS). LK003160 contains the following... Read More

  • Papain Dissociation System w/o EBSS (PDS2), 3 Kits

    Cat.-Nr: LK003163

    Complete kit as described for product Code: PDS (LK003153), but without the Earle's Balanced Salt Solution (EBSS). This kit consists of 3 x... Read More

  • PAPL - Papain lyophilized, 1 g

    Cat.-Nr: LS003120

    Supplied as a lyophilized powder prepared from a 2X crystalline suspension, Code: PAP. To insure full activity, the enzyme should be incubated in a... Read More

  • PAPL - Papain lyophilized, 100 mg

    Cat.-Nr: LS003119

    Supplied as a lyophilized powder prepared from a 2X crystalline suspension, Code: PAP. To insure full activity, the enzyme should be incubated in a... Read More

  • PAPL - Papain lyophilized, 25 mg

    Cat.-Nr: LS003118

    Supplied as a lyophilized powder prepared from a 2X crystalline suspension, Code: PAP. To insure full activity, the enzyme should be incubated in a... Read More

  • PASE - Pectinase

    Cat.-Nr: LS004298

    A chromatographically purified preparation also containing hemicellulase, cellulase, pectin-esterase and xylanase activities. Suitable for plant... Read More

  • PASE - Pectinase

    Cat.-Nr: LS004297

    A chromatographically purified preparation also containing hemicellulase, cellulase, pectin-esterase and xylanase activities. Suitable for plant... Read More

  • PC - Alkaline Phosphatase

    Cat.-Nr: LS003172

    Partially purified. A dried powder. Used in the NF/USP dexamethasone phosphate assay.

  • PC - Alkaline Phosphatase

    Cat.-Nr: LS003171

    Partially purified. A dried powder. Used in the NF/USP dexamethasone phosphate assay.

  • PC - Alkaline Phosphatase

    Cat.-Nr: LS003170

    Partially purified. A dried powder. Used in the NF/USP dexamethasone phosphate assay.

  • PLA - Phospholipase A2

    Cat.-Nr: LS005660

    A chromatographically purified, dialyzed, lyophilized powder.

  • PM - Pepsin A

    Cat.-Nr: LS003319

    2X crystallized from dilute alcohol. A lyophilized powder.

  • PM - Pepsin A

    Cat.-Nr: LS003317

    2X crystallized from dilute alcohol. A lyophilized powder.

  • PROKR - Proteinase K, (Recombinant)

    Cat.-Nr: LS004248

    Native Proteinase K, product codes PROK and PROKS have been discontinued and superseded with Recombinant Proteinase K, product codes PROKR and... Read More

  • PROKR - Proteinase K, (Recombinant)

    Cat.-Nr: LS004249

    Native Proteinase K, product codes PROK and PROKS have been discontinued and superseded with Recombinant Proteinase K, product codes PROKR and... Read More

  • PROKR - Proteinase K, (Recombinant)

    Cat.-Nr: LS004250

    Native Proteinase K, product codes PROK and PROKS have been discontinued and superseded with Recombinant Proteinase K, product codes PROKR and... Read More

  • PROKRS - Proteinase K, (Recombinant) Solution

    Cat.-Nr: LS004254

    Native Proteinase K, product codes PROK and PROKS have been discontinued and superseded with Recombinant Proteinase K, product codes PROKR and... Read More

  • PROKRS - Proteinase K, (Recombinant) Solution

    Cat.-Nr: LS004256

    Native Proteinase K, product codes PROK and PROKS have been discontinued and superseded with Recombinant Proteinase K, product codes PROKR and... Read More

  • R - Ribonuclease A, chrom. purified

    Cat.-Nr: LS003433

    A chromatographically purified, lyophilized powder.

  • R - Ribonuclease A, chrom. purified

    Cat.-Nr: LS003431

    A chromatographically purified, lyophilized powder.

  • RAF - Ribonuclease A

    Cat.-Nr: LS005650

    A lyophilized preparation equivalent to Code: RASE. Contains some aggregates as a result of lyophilization but shows no difference in specific... Read More

  • RAF - Ribonuclease A

    Cat.-Nr: LS005649

    A lyophilized preparation equivalent to Code: RASE. Contains some aggregates as a result of lyophilization but shows no difference in specific... Read More

  • RASE - Ribonuclease A

    Cat.-Nr: LS005679

    Chromatographically purified. Aggregate-free. (Monophoretic on native gel electrophoresis.) A liquid in 100mM phosphate buffer containing 0.1% v/v... Read More

  • RASE - Ribonuclease A

    Cat.-Nr: LS005677

    Chromatographically purified. Aggregate-free. (Monophoretic on native gel electrophoresis.) A liquid in 100mM phosphate buffer containing 0.1% v/v... Read More

  • RB - Ribonuclease B

    Cat.-Nr: LS005710

    A partially purified preparation containing a mixture of RNase A and RNase B. A soluble, dialyzed lyophilized powder.

  • RNA - Ribonucleic Acid

    Cat.-Nr: LS003453

    Primarily ribosomal RNA. Suitable substrate for ribonuclease assays.

  • RNA - Ribonucleic Acid

    Cat.-Nr: LS003452

    Primarily ribosomal RNA. Suitable substrate for ribonuclease assays.

  • RPDF - Ribonuclease A

    Cat.-Nr: LS002132

    Molecular Biology Grade. A solution containing approximately 5 mg/ml in 50% glycerol. Prepared specifically for use in purifying DNA plasmids. ... Read More

  • RPDF - Ribonuclease A

    Cat.-Nr: LS002131

    Molecular Biology Grade. A solution containing approximately 5 mg/ml in 50% glycerol. Prepared specifically for use in purifying DNA plasmids. ... Read More

  • RRA1 - Ribonuclease A, Recombinant, Protease & DNase Free, AF

    Cat.-Nr: LS01506

    Worthington RNase, Code: RRA1, recombinant bovine pancreatic Ribonuclease A produced in Pichia pastoris. Chromatographically purified, free of animal... Read More