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178221

α2-Antiplasmin, Human Plasma

A 452-amino acid glycoprotein present in plasma at about 70 µg/ml.

Synonym(s):

α2-Protease Inhibitor, Primary Plasmin Inhibitor

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Size/SKUAvailabilityPrice
100 μg

Estimated to ship on13 October 2026fromAreál Kühne+Nagel spol. s r.o.

2 500,00 CZK

About This Item

NACRES:
NA.77
UNSPSC Code:
12352202
Assay:
≥95% (SDS-PAGE)
Form:
solid
Storage condition:
OK to freeze

2 500,00 CZK

Estimated to ship on13 October 2026Details

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Quality Segment

assay

≥95% (SDS-PAGE)

form

solid

specific activity

≥5 IU/mg protein

manufacturer/tradename

Calbiochem®

storage condition

OK to freeze

shipped in

ambient

storage temp.

−20°C

General description

A 452-amino acid glycoprotein present in plasma at about 70 µg/ml. Efficiently inhibits the plasminogen activator-induced lysis of fibrin clots. Forms a covalent complex with plasmin and inactivates it.

Biochem/physiol Actions

Cell permeable: no
Primary Target
Plasminogen activator-induced lysis of fibrin clots
Product does not compete with ATP.
Reversible: no

Physical form

Lyophilized from 200 mM NaCl, 20 mM Bis-Tris, pH 6.4.

Preparation Note

Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 6 months at -20°C.
Please refer to the vial label for the lot-specific reconstitution volume.
Prepared from plasma that has been shown by certified tests to be negative for HBsAg and for antibodies to HIV and HCV.

Other Notes

One Inhibitory Unit (I.U.) is defined as the amount of enzyme that will inhibit 1 unit plasmin activity using tosyl-Gly-Pro-Lys-pNA as substrate at 25°C, pH 7.8
Schaefer, B.M., et al. 1996. Arch. Dermatol. Res. 288, 122.
Aoki, N., et al. 1980. Blood 55, 483.
Saito, H., et al. 1974. Circ. Res.34, 641.

Legal Information

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

Disclaimer

RESEARCH USE ONLY. This product is regulated in France when intended to be used for scientific purposes, including for import and export activities (Article L 1211-1 paragraph 2 of the Public Health Code). The purchaser (i.e. enduser) is required to obtain an import authorization from the France Ministry of Research referred in the Article L1245-5-1 II. of Public Health Code. By ordering this product, you are confirming that you have obtained the proper import authorization.
Toxicity: Standard Handling (A)

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α2-Antiplasmin, Human Plasma A 452-amino acid glycoprotein present in plasma at about 70 µg/ml.

Sigma-Aldrich

178221

α2-Antiplasmin, Human Plasma

α1-Antichymotrypsin, Human Plasma Acute-phase protein present at ~45 mg/100 ml in plasma.

Sigma-Aldrich

178196

α1-Antichymotrypsin, Human Plasma

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Sigma-Aldrich

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α2-Macroglobulin, Human Plasma

α1-Antitrypsin, Human Plasma α1-Antitrypsin, CAS 9041-92-3, is a protease inhibitor of the serpin superfamily. Inhibits elastase, cathepsin G, and proteinase 3.

Sigma-Aldrich

178251

α1-Antitrypsin, Human Plasma

description

A 452-amino acid glycoprotein present in plasma at about 70 µg/ml.

description

Acute-phase protein present at ~45 mg/100 ml in plasma.

description

A multifunctional, secreted glycoprotein that acts as a broad range irreversible protease inhibitor that forms a "trap" around most proteases.

description

α1-Antitrypsin, CAS 9041-92-3, is a protease inhibitor of the serpin superfamily. Inhibits elastase, cathepsin G, and proteinase 3.

form

solid

form

solid

form

lyophilized

form

solid

assay

≥95% (SDS-PAGE)

assay

≥95% (SDS-PAGE)

assay

≥95% (SDS-PAGE)

assay

≥95% (SDS-PAGE)

manufacturer/tradename

Calbiochem®

manufacturer/tradename

Calbiochem®

manufacturer/tradename

Calbiochem®

manufacturer/tradename

Calbiochem®

Quality Level

100

Quality Level

100

Quality Level

100

Quality Level

100

storage temp.

−20°C

storage temp.

−20°C

storage temp.

−20°C

storage temp.

−20°C

storage condition

OK to freeze

storage condition

OK to freeze

storage condition

OK to freeze

storage condition

OK to freeze

Storage Class

11 - Combustible Solids

WGK

WGK 1

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

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