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Format
- Powder 75item
- Liquid 2item
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- Lyophilized powder 36item
- Solution 6item
- Frozen Liquid 1 item
- White powder 1 item
- Solid 8item
- Crystal-like Powder 2item
- Freeze dried stabilized powder 1 item
- Potassium Activated 1 item
- Shredded Solid 1 item
- Ammonium Sulfate Suspension 2item
- Acetate Salt 1 item
- Aseptically filled solution in 0.9% NaCl and 0.9% benzyl alcohol . 1 item
- Fungal suspension 2item
- Sterile Aqueous Solution 1 item
- Flakes 1 item
- Salt Free Lyophilized Solid 1 item
- lyophilized 31item
- Salt-free 2item
- Frozen Solution 1 item
- Freeze-dried powder in the presence of sucrose (approx. 60%) 1 item
- Lyophilized solid 2item
- Lyophilized powder form 1 item
- Salt free 1 item
- Suspension 2item
- 3X Crystallized 2item
- Albumin-Free 2item
- Type VI 1 item
- Fluffy Solid 1 item
- NegativeSalmonella 1 item
- Off-white Lyophilized Powder 1 item
- essentially salt-free 1 item
- Frozen Solid 1 item
- 1 item
- Fluffy Powder 1 item
- DNase 2item
- 1 item
- Supplied in 65% Saturated Ammonium Sulfate Solution. 1 item
- 20mM NaCl 1 item
- pH 7.0 composed of four identical subunits. Negative for HBsAg and HIV antibodies. 1 item
- Supplied as frozen solution of 1mg/mL in 1.5mM sodium phosphate 1 item
- Essentially Salt Free 1 item
- Highly Purified 1 item
- Salt-free and protease-free 1 item
- Lyophilized salt-free powder 1 item
- Powder / Flakes 1 item
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Grade
- 2× Crystallized 2item
- 3× Crystallized 1 item
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- Fatty Acid Free 1 item
- Fc Binding Grade 1 item
- Fraction V 1 item
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- Iodination Grade 1 item
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- Molecular Biology Grade 4item
- Microbiology Grade 1 item
- Protease Free 2item
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- Technical Grade 1 item
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- Virus Free 1 item
- Molecular Biology 2item
- Microbiological Grade 1 item
- Molecular Grade 26item
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Host
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Conjugate
Albumin, Human, fraction V (fatty acid free), 5 g
Tested negative for the presence of Hepatitis B Surface Antigen (HBsAg), HIV I/II, HIV-1Ag, HCV, ALT and Syphilis
Bovine Albumin, Fraction V, Protease Free
From bovine blood collected at a USDA licensed facility. From cattle free of infectious and contagious diseases
Albumin, bovine, fraction V, reagent grade
From bovine blood collected at a USDA licensed facility. From cattle free of infectious and contagious diseases
Purified Bovine IgG, 50 mg
Product is the lyophilized powder of bovine IgG and buffer salts.
Secretory IgA, human, purified, 5 mg
Lyophilized human secretory IgA with buffers and salts.
IgE, human myeloma, 100 µg
From Myeloma Source
This product can be used as starting material for immunogen preparation, as a reference standard, or for structural or biological studies.
Purity: 98%
It is supplied purified in Tris or phosphate buffered saline.
Purified Mouse IgG, 20 mg
Purified from pooled mouse serum. 99% purity. No trace of IgA, IgM or non-immunoglobulin serum proteins
IgG, rat, 100 mg
Purified rat IgG may be used as a reference antigen, standard, blocking agent, or coating protein in a variety of immunoassays including ELISA, dot immunobinding, western immunoblotting, immunodiffusion, and immunoelectrophoresis. Other applications include starting materials for the preparation of immunogens and solid phase immunoadsorbents. Rat IgG was used as isotype control in flow cytometry and injected into mice to induce tolerance against rat IgG.
Albumin, bovine, 35% solution, 50 mL
Globulin free albumin. Suitable for elctrophoresis and western blotting
Bovine Albumin, 30% Solution CAP Free (Sterile), 50 mL
From bovine blood collected at a USDA licensed facility. From cattle free from infectious and contagious diseases
Proline Specific Endopeptidase (From Flavobacterium Meningosepticum), 50 U
Proline Specific Endopeptidase specifically cleaves peptide bonds on the carboxy side of proline residues. Much slower hydrolysis is observed on the carboxy side of alanine residues. This enzyme is very close, in its properties, to a post-proline cleaving enzyme. The substrates have been found to have the general structure Y-Pro-X, where Y is a peptide or N-protected amino acid and X may be an amino acid, peptide, amide or ester.
Albumin, mouse, Fraction V, 50 mg
Product is the lyophilized powder of mouse albumin Fraction V and buffer salts. Product is the lyophilized powder of mouse albumin Fraction V and buffer salts. Mouse albumin Fraction V is purified from pooled mouse serum using multi-step procedures which may include salt fractionation, gel filtration and ion-exchange chromatography. The product is dialyzed into 0.01M sodium phosphate, 0.07M sodium chloride, pH 7.3, filtered through a 0.22 µm filter, vialed and lyophilized.
Neurofilament 68 kDa, purified, 100 µg
Neurofilaments are the 10 nanometer (10nm) intermediate filaments found specifically in neurons. The subunits of neurofilaments are related structurally to the 10nm or intermediate filaments of other tissues such as the keratin subunits, which make 10nm filaments expressed specifically in epithelia. This is a highly purified protein preparation for use as a high molecular weight marker (68kDa), as a standard, or as an antigen for various research purposes.
Protein G (recombinant), 1 mg
Protein G is a monomeric protein lacking cysteine residues. Recombinant Protein G is a highly stable surface receptor that is capable of binding the Fc portion of immunoglobulins, especially IgGs from a large number of species. Preparation:Protein G is from Streptococcus sp.expressed in E. coli.
Zymolyase, 20T from Arthrobacter luteus, 1 g
Used to lyse living yeast cell walls to produce protoplast or spheroplast. Can be used for glucan hydrolysis.
Pectolyase Y-23 (A. japonicus)
Pectolyase Y-23 is a highly purified maceration enzyme from Aspergillus japonicus. It contains two types of pectinase such as endopolygalacturonase and endo-pectin lyase in high activity. Included is a maceration stimulating factor which stimulates tissue maceration by both pectinases.
Unit Definition: One unit is defined as an increase in A235 by 1.0 in the reaction mixture per minute.
IgG1, human myeloma, purified
From Myeloma Source Reactive against IgG1 by subclass-specific radial immunodiffusion and ELISA. This product contains 1% IgG2 , IgG3 , and IgG4 .
Interleukin 2, human, recombinant, 10 KU
Interleukin 2,Human, Recombinant