Invasive proteases can contaminate research samples and slow or halt research progress, rendering time-consuming and expensive work useless. Protease inhibitor cocktails are a unique series of enzyme inhibitors that knock out specific proteases to avoid peptide bond hydrolysis and subsequent protein destruction. AG Scientific maintains a large selection of standard inhibitor cocktails in stock, as well as the ability to prepare custom formulations, our most popular are:

 

• Protease Inhibitor Cocktail III is a specially formulated cocktail of six protease inhibitors with broad specificity for the inhibition of aspartic, cysteine and serine proteases as well as aminopeptidases.

 

• Protease Inhibitor Cocktail IV specially formulated cocktail of four protease inhibitors with broad specificity for the inhibition of serine, cysteine, aspartic and metallo-proteases. 

 

• Bestatin is an aminopeptidase inhibitor.

 

• Leupeptin a reversible inhibitor of serine and cysteine proteases. Often used for the inhibition of plasmin, trypsin, papain, kallikrein and cathepsin B.

AG Scientific delivers quality assured reagents directly to scientists, 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.
 

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Items 1-50 of 390

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  1. (+)-Pyripyropene A, Aspergillus fumigatus
    (+)-Pyripyropene A, Aspergillus fumigatus
    P-1655

    Starting at $0.00

  2. (-)-Arctiin, Arctium lappa
    (-)-Arctiin, Arctium lappa
    A-1306

    Starting at $68.34

  3. (E)-Capsaicin
    (E)-Capsaicin
    C-1095

    Starting at $111.64

  4. (R,S)-Rolipram, Inhibitor of PDE IV
    (R,S)-Rolipram, Inhibitor of PDE IV
    R-1012

    Starting at $42.49

  5. (S)-(+)-Rolipram
    (S)-(+)-Rolipram
    R-1203

    Starting at $0.00

  6. 1-Deoxymannojirimycin Hydrochloride
    1-Deoxymannojirimycin Hydrochloride
    D-1155

    Starting at $62.65

  7. 1-Deoxynojirimycin
    1-Deoxynojirimycin
    D-1157

    Starting at $30.60

  8. 10-Hydroxycamptothecin
    10-Hydroxycamptothecin
    H-1132

    Starting at $341.72

  9. 10z-Hymenialdisine
    10z-Hymenialdisine
    H-1150

    Starting at $241.02

  10. 2-Phthalimidino-glutaric acid
    2-Phthalimidino-glutaric acid
    P-1187

    Starting at $47.83

  11. 3-Bromo-7-Nitroindazole
    3-Bromo-7-Nitroindazole
    B-1001

    Starting at $96.82

  12. 3-O-Acetyl-11-keto-Beta-boswellic acid, Boswellia serrata
    3-O-Acetyl-11-keto-Beta-boswellic acid, Boswellia serrata
    B-1265

    Starting at $165.17

  13. 5-Azacytidine
    5-Azacytidine
    A-2172

    Starting at $51.27

  14. 6BIO, 6-BIO GSK-3 Inhibitor
    6BIO, 6-BIO GSK-3 Inhibitor
    B-1309

    Starting at $96.90

  15. 7-Amino-Actinomycin D Streptomyces sp.
    7-Amino-Actinomycin D Streptomyces sp.
    A-1132

    Starting at $109.34

  16. 8-iso-Prostaglandin F2-Alpha
    8-iso-Prostaglandin F2-Alpha
    P-1207

    Starting at $150.36

  17. 8-Isopentenylnaringenin from hop Humulus lupulus L.
    8-Isopentenylnaringenin from hop Humulus lupulus L.
    I-1298

    Starting at $184.52

  18. Ac-ESMD-CHO
    Ac-ESMD-CHO
    G-1073

    Starting at $66.08

  19. Ac-IETD-CHO
    Ac-IETD-CHO
    G-1071

    Starting at $112.77

  20. Ac-Leu-Glu-Val-Asp-CHO
    Ac-Leu-Glu-Val-Asp-CHO
    C-1151

    Starting at $41.00

  21. ACC2 Inhibitor
    ACC2 Inhibitor
    A-2180

    Starting at $142.38

  22. AG 1007
    AG 1007
    A-1180

    Starting at $43.51

  23. AG 1288
    AG 1288
    A-1192

    Starting at $138.95

  24. AG 1296
    AG 1296
    A-1174

    Starting at $35.30

  25. AG 183
    AG 183
    A-1206

    Starting at $44.66

  26. AG 370
    AG 370
    A-1186

    Starting at $58.78

  27. AG 527
    AG 527
    A-1214

    Starting at $21.20

  28. AG 658
    AG 658
    A-1200

    Starting at $25.87

  29. AG 698
    AG 698
    A-1218

    Starting at $25.87

  30. AG 808
    AG 808
    A-1184

    Starting at $0.00

  31. AG 82
    AG 82
    A-1210

    Starting at $41.13

  32. AG 879
    AG 879
    A-1198

    Starting at $29.40

  33. AG 957
    AG 957
    A-1196

    Starting at $41.13

  34. AIAP
    AIAP
    A-1006

    Starting at $45.56

  35. Alsterpaullone 237430-03-4 CDK inhibitor is an in vitro Anti-Tumor agent, Alsterpaullone is a potent inhibitor of CDK1/cyclin B (IC50=0.035μM). High in vitro anti-tumor potency.
    Alsterpaullone
    A-1136

    Starting at $70.62

  36. Amidepsine A
    Amidepsine A
    A-1430

    Starting at $282.50

  37. Aminopurvalanol A
    Aminopurvalanol A
    A-1310

    Starting at $58.09

  38. Anacardic Acid
    Anacardic Acid
    A-2186

    Starting at $78.60

  39. Anisomycin | CAS 22862-76-6 | Anti-fungal antibiotic | AG Scientific
    Anisomycin (Flagecidin)
    A-1049

    Starting at $40.79

  40. Antimycin A Complex
    Antimycin A Complex
    A-1268

    Starting at $45.90

  41. Antipain | CAS 37682-72-7 | Papain & Trypsin Inhibitor | AG Scientific
    Antipain Dihydrochloride
    A-1448

    Starting at $40.79

  42. Aprotinin | CAS 9087-70-1 | Protease Trypsin Inhibitor | AG Sci, Inc.
    Aprotinin, bovine lung
    A-1420

    Starting at $45.56

  43. Arachidonic Acid
    Arachidonic Acid
    A-1302

    Starting at $93.40

  44. Artemisinin
    Artemisinin
    A-2426

    Starting at $244.90

  45. ASCOMYCIN STRUCTURE, | CAS [11011-38-4]| Immunosuppressant| Immunomycin, FK520, A.G. Scientific
    Ascomycin, Streptomyces hygroscopicus var ascomyceticus
    A-1258

    Starting at $35.70

  46. ATPENIN CAS 119509-24-9 ATPENIN CAS 119509-24-9 Atpenin A5 has cardioprotective effects
    Atpenin A5, Penicillium sp.
    A-1438

    Starting at $208.45

  47. Aurintricarboxylic acid
    Aurintricarboxylic acid
    A-2191

    Starting at $85.43

  48. Aurora Kinase B Inhibitor (AZD1152-HQPA)
    Aurora Kinase B Inhibitor (AZD1152-HQPA)
    A-2192

    Starting at $222.12

  49. Bafilomycin A1
    Bafilomycin A1
    B-1183

    Starting at $214.20

  50. Bafilomycin B2
    Bafilomycin B2
    B-1245

    Starting at $0.00

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