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Protein Quantitation Kits

Protein Quantitation. The measurement of protein concentration in an aqueous sample is an important assay in biochemistry research and development labs for applications ranging from enzymatic studies to providing data for biopharmaceutical lot release.

Spectrophotometric protein quantitation assays are methods that use UV and visible spectroscopy to rapidly determine the concentration of protein, relative to a standard, or using an assigned extinction coefficient.

AG Scientific can ship FedEx directly to your lab, from small-scale to bulk orders. Our leadership in bulk supply allows us to provide custom product packaging and create multiple product forms. We offer “just in time” delivery, private labeling, and custom formulations for specific research needs.

 

  1. C-1019, 1 kg CHAPS, a biological detegent, utilized in proteomic applications, especially purifying membrane proteins.

    CHAPS, High Purity

    PRODUCT # CAS # SIZE PRICE QUANTITY BUY NOW
    C-1019 75621-03-3 5 g
    $56.04
    10 g
    $74.71
    50 g
    $197.49
    100 g
    $373.48
    1 kg
    $2,057.66
  2. P32/98, DPP IV Inhibitor | CAS 136259-20-6 | AG Scientific

    P32/98, DPP IV Inhibitor

    PRODUCT # CAS # SIZE PRICE QUANTITY BUY NOW
    P-1685 136259-20-6 10 mg
    $117.41
    50 mg
    $556.29
  3. Pepstatin A, Inhibitor of aspartic proteases

    Pepstatin A, Inhibitor of aspartic proteases

    PRODUCT # CAS # SIZE PRICE QUANTITY BUY NOW
    P-1519 26305-03-3 5 mg
    $35.26
    25 mg
    $101.33
  4. Phosphatase Inhibitor Cocktail I  Cocktail contains p-Bromotetramisole oxalate,Cantharidin,Microcystin LR. Microcystin LR Structure

    Phosphatase Inhibitor Cocktail I

    PRODUCT # CAS # SIZE PRICE QUANTITY BUY NOW
    P-1517 1 Vial
    $64.11
  5. Phosphatase Inhibitor Cocktail II  Animal & Jurkat use. Phosphatase Inhibitor vial contains Imidazole Sodium Fluoride Sodium MolybdateSodium Orthovanadate and Sodium Tartrate Dihydrate

    Phosphatase Inhibitor Cocktail II, Solution

    PRODUCT # CAS # SIZE PRICE QUANTITY BUY NOW
    P-1518-SOL 1 Vial
    $64.11
  6. Phosphatase Inhibitor Cocktail III

    Phosphatase Inhibitor Cocktail III

    PRODUCT # CAS # SIZE PRICE QUANTITY BUY NOW
    P-1549 1 Vial
    $92.65
  7. Cantharidin structure. Phosphatase Inhibitor Cocktail IV  | Bromotetramisole oxalate, Cantharidin, Calyculin A. Offered in catalog and bulk quantities by A.G. Scientific.

    Phosphatase Inhibitor Cocktail IV

    PRODUCT # CAS # SIZE PRICE QUANTITY BUY NOW
    P-1550 1 ml
    $84.48
  8. PIA 1000X Protease Inhibitor A

    PIA 1000X Protease Inhibitor A

    PRODUCT # CAS # SIZE PRICE QUANTITY BUY NOW
    P-1552 1 Vial
    $55.48
  9. Protease Inhbitor A, PIA 100x (Custom product)

    Protease Inhbitor A, PIA 100x (Custom product)

    PRODUCT # CAS # SIZE PRICE QUANTITY BUY NOW
    P-1551 1 Vial
    $55.53
  10. Protease Inhibitor cocktail inhibition of a broad range of proteases and esterases

    Protease Inhibitor Cocktail I

    PRODUCT # CAS # SIZE PRICE QUANTITY BUY NOW
    P-1510 1 Vial
    $37.35
  11. Protease Inhibitor cocktail animal free contains AEBSF. HCl, Aprotinin, Recombinant Animal-Free E-64, EDTA and Leupeptin Hemisulfate. For applications that require Animal-Free reagents

    Protease Inhibitor Cocktail I, Animal Free

    PRODUCT # CAS # SIZE PRICE QUANTITY BUY NOW
    P-1540 1 Vial
    $33.09
  12. Protease Inhibitor Cocktail II contains AEBSF.HCl Bestatin E-64 EDTA Pepstatin A

    Protease Inhibitor Cocktail II

    PRODUCT # CAS # SIZE PRICE QUANTITY BUY NOW
    P-1511 1 Vial
    $51.22
  13. Protease Inhibitor Cocktail III contains AEBSF, Aprotinin, Bestatin, E-64, Leupeptin,&Pepstatin A

    Protease Inhibitor Cocktail III

    PRODUCT # CAS # SIZE PRICE QUANTITY BUY NOW
    P-1512 1 Vial
    $48.02
  14. PROTEASE INHIBITOR COCKTAIL III ANIMAL-FREE vial AEBSF Aprotinin, Recombinant (Animal-Free) Bestatin E-64 Leupeptin Hemisulfate and Pepstatin A.j

    Protease Inhibitor Cocktail III, Animal-Free

    PRODUCT # CAS # SIZE PRICE QUANTITY BUY NOW
    P-1542 1 ml
    $60.61
  15. PROTEASE INHIBITOR COCKTAIL III, ANIMAL-FREE, DMSO-FREE

    Protease Inhibitor Cocktail III, Animal-Free, DMSO-Free

    PRODUCT # CAS # SIZE PRICE QUANTITY BUY NOW
    P-1543 1 Vial
    $55.48
  16. Protease Inhibitor Cocktail V edta free AEBSF. HCl Aprotinin E-64 and Leupeptin Hemisulfate

    Protease Inhibitor Cocktail V, EDTA-Free

    PRODUCT # CAS # SIZE PRICE QUANTITY BUY NOW
    P-1514 1 Vial
    $34.12
  17. P-1544, A cocktail of four protease inhibitors which has been optimized for the inhibition of serine, cysteine but not metalloproteases

    Protease Inhibitor Cocktail V, EDTA-Free, Animal-Free

    PRODUCT # CAS # SIZE PRICE QUANTITY BUY NOW
    P-1544 1 Vial
    $55.53
  18. PROTEASE INHIBITOR COCKTAIL VI AEBSF HCl EDTA Bestatin E-64 Leupeptin Hemisulfate and Aprotinin

    Protease Inhibitor Cocktail VI

    PRODUCT # CAS # SIZE PRICE QUANTITY BUY NOW
    P-1515 1 Vial
    $37.38
  19. Protease Inhibitor Cocktail VI, EDTA-Free

    Protease Inhibitor Cocktail VI, EDTA-Free

    PRODUCT # CAS # SIZE PRICE QUANTITY BUY NOW
    P-1554 1 Vial
    $37.35
  20. PROTEASE INHIBITOR COCKTAIL VI specialized for plant cell extracts

    Protease Inhibitor Cocktail VI, Plant Cells

    PRODUCT # CAS # SIZE PRICE QUANTITY BUY NOW
    P-1545 1 Vial
    $66.05
  21. Recommended for purification of proteins containing His.Tag sequences. A specially formulated cocktail of five protease inhibitors with broad specificity for the inhibition of cysteine, serine, aspartic, thermolysin-like proteases and aminopeptidase

    Protease Inhibitor Cocktail VII, DMSO-Free (for His Tag Sequences)

    PRODUCT # CAS # SIZE PRICE QUANTITY BUY NOW
    P-1547 1 Vial
    $69.36
  22. three protease inhibitors with selective specificity for the inhibition of cysteine proteases, including calpains, cathepsins and papain

    Protease Inhibitor Cocktail VIII

    PRODUCT # CAS # SIZE PRICE QUANTITY BUY NOW
    P-1548 1 ml
    $64.03
  23. Protein A, Recombinant (Liquid Form)

    Protein A, Recombinant (Liquid Form)

    PRODUCT # CAS # SIZE PRICE QUANTITY BUY NOW
    P-2411 10 mg
    $98.23
    25 mg
    $211.97
    100 mg
    $672.10
    1 g
    $1,788.82
  24. Protein A, Recombinant (Lyophilized)

    Protein A, Recombinant (Lyophilized)

    PRODUCT # CAS # SIZE PRICE QUANTITY BUY NOW
    P-2412 10 mg
    $98.23
    25 mg
    $211.97
    100 mg
    $672.10
    1 g
    $1,788.82
  25. Protein A/G, Recombinant

    Protein A/G, Recombinant

    PRODUCT # CAS # SIZE PRICE QUANTITY BUY NOW
    P-2415 1 mg
    $98.23
    5 mg
    $268.84
    25 mg
    $1,008.15
    100 mg
    $2,864.18
    1 g
    $14,062.40
  26. Protein A/G/L, Recombinant

    Protein A/G/L, Recombinant

    PRODUCT # CAS # SIZE PRICE QUANTITY BUY NOW
    P-2416 1 mg
    $108.57
    5 mg
    $310.20
    25 mg
    $1,085.70
    100 mg
    $3,308.80
    1 g
    $16,285.50
  27. Reprogramming Cocktail Set II (1000X), Sterile-Filtered | A.G. Scientific | PD0325901

    Reprogramming Cocktail Set II (1000X), Sterile-Filtered

    PRODUCT # CAS # SIZE PRICE QUANTITY BUY NOW
    S-2140 1 ml
    $222.31
    5 ml
    $780.67
    5x1 ml
    $816.86
  28. Serine Protease Inhibitor Cocktail I inhibits serine proteases contains AEBSF. HCl, 420 nM Aprotinin, 20 µM Elastatinal and 1µM GGACK.

    Serine Protease Inhibitor Cocktail I

    PRODUCT # CAS # SIZE PRICE QUANTITY BUY NOW
    P-1516 1 Vial
    $91.30
  29. StemBoostReprogramming Cocktail Set I (1000X), Sterile-Filtered | A.G. Scientific, Inc. | CHIR99021

    StemBoostReprogramming Cocktail Set I (1000X), Sterile-Filtered

    PRODUCT # CAS # SIZE PRICE QUANTITY BUY NOW
    S-2142 1 ml
    $208.08
    5 ml
    $741.63
    5x1 ml
    $773.64