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Aprotinin, 500 mg

From  Carl ROTH
≥3,0 PEU/mg, for biochemistry
Pack Qty.
Pack.
Molar mass (M) 6500 g/mol
Storage temp. +4 °C
WGK 1
CAS No. 9087-70-1
EG-Nr. 232-994-9

Dissolves easily in water. Stock solution: 1.54 mM (10 mg/ml) in H2O or buffer. Storage of stock solution: in aliquots at -20 °C.
Inhibitor for inhibition of serin proteases, lyophilized and made of beef lung.

Aprotinin inhibits trypsin, chymotrypsin, plasmin and kallikrein with high activity.

Kininogens are cysteine proteases from the cystatin superfamily. Kininogenases split kininogens into kinins (inflammation mediators).
Product details
€949.00 /Pack Qty.

€711.75/Pack Qty.  Campaign price!

excl. VAT. | 500 mg per Pack Qty.

Art. No. A162.4

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Product details



Aprotinin ≥3,0 PEU/mg, for biochemistry

Aprotinin inhibits trypsin, chymotrypsin, plasmin and kallikrein with high activity.

Kininogens are cysteine proteases from the cystatin superfamily. Kininogenases split kininogens into kinins (inflammation mediators).


Unit definition

Activity: 1 PEU (Ph. Eur. Unit) corresponds to 1950 KIU (Kallikrein Inhibitory Units). 1 PEU corresponds to approx. 1.5 TIU (Trypsin Inhibitory Units). 1 TIU corresponds to approx. 1300 KIU.
Specific Activity: ≥3.0 PEU/mg corresponding to ≥5850 KIU/mg


Directions for use

Recommended end concentration: 1.54 µM (10 µg/ml).
pH-optimum: 7.0-8.0.



Aprotinin
Selected quantity:   0
  1. Subtotal:  0.00
Art. No. Pack Qty. Pack. Price Quantity
A162.1 10 mg glass
€44.90

€33.65

A162.2 50 mg glass
€137.50

€103.10

A162.3 100 mg glass
€242.50

€181.85

A162.4 500 mg glass
€949.00

€711.75

A162.5 250 mg glass
€505.00

€378.75

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Selected quantity:   0
  1. Subtotal:  0.00

Downloads / MSDS


Certificates of Analysis

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The following analysis certificates have been found:

Type analysis

Appearancewhite to off-white powder
Specific activity≥3,0 PEU/mg equals ≥5400 KIU/mg
pH value (aqueous solution)5,0-7,0
Loss on drying≤6 %
Lyophilized from bovine lungs.