Catalog # | 82072039 |
Packaging | Vial/10IU |
Method | Chromogenic |
Type | Bioreagent |
Use | For Research Use Only |
Chromogenix Antithrombin 10IU is for the determination of Heparin in plasma. Antithrombin in conjunction with heparine like substances is a potent inhibitor of thrombin, factor Xa, factor Xla and factor lXa. Antithrombin is prepared from human plasma and purified by affinity chromatography with an Heparine Sepharose gel according to the protocol of Miller-Andersson et al.
Lyophilized powder prepared from human plasma after affinity chromatography on heparin-Sepharose gel. Contains human albumin as a stabilizer.
The lyophilized powder is stable at 2-8°C until the expiry date printed on the label. The reconstituted Antithrombin is stable for 1 month at 2-8°C or 6 months at -20°C when used for the determination of Heparin, according to the test conditions of Chromogenix Coatest® Heparin.
Specific Activity:Above 6 IU/mg Antithrombin.
Note:This preparation is not a standard.
Catalog # | 81079639 |
Packaging | Vial/25IU |
Method | Chromogenic |
Type | Bioreagent |
Use | For Research Use Only |
Chromogenix Antithrombin 25IUis a lyophilized powder
prepared from human plasma after affinity chromatography on
heparin-Sepharose gel. For the determination of Heparin. Pure
preparation, does not contain stabilizer. Albumin-free.
Each vial contains:
Catalog # | 82098539 |
Packaging | Vial/71nkat |
Method | Chromogenic |
Type | Bioreagent |
Use | Research Use Only (RUO) |
Chromogenic Factor Xa 71 nkat, is for the determination of Heparin in plasma. Factor X is purified from a barium cytrate elution of bovine plasma and it is activated to FXa by a Russell’s Viper Venom matrix.
Catalog # | 82032439 |
Packaging | Vial/25mg |
Method | Chromogenic |
Type | Substrate |
Use | For Research Use Only |
Chromogenix S-2238™ is a chromogenic substrate for thrombin. The substrate has been used for the determination of:
Each vial contains chromogenic substrate S-2238™ 25 mg and mannitol 120 mg as a bulking agent. Stability: Substance: Stable until expiry date if stored at 2-8°C. Avoid exposure to light. The substance is hygroscopic and should be stored dry. Solution: 1 mmol/L in H2O is stable for more than 6 months at 2-8°C.
Chemical name: H-D-Phenylalanyl-L-pipecolyl-Larginine-p-nitroaniline dihydrochloride.
pFormula: H-D-Phe-Pip-Arg-pNA·2 HCl
Mol. wt.: 625.6
e316 nm:1.27 . 104 mol-1 . L . cm-1
Solubility: > 10 mmol/L in H2O
Suitable stock solution: 1-2 mmol/L in H2O.
Catalog # | 82141339 |
Packaging | Vial/25mg |
Method | Chromogenic |
Type | Substrate |
Use | For Research Use Only |
Chromogenix S-2765™ is a chromogenic substrate for determination of Factor Xa activity. It is also very sensitive to trypsin. It is suitable for measuring FXa inhibition in heparin anti-Xa assays and antithrombin anti-Xa assays.
Each vial contains the chromogenic substrate S-2765™, 25 mg and mannitol 60 mg as a bulking agent.
Stability: Lyophilized substance: stable at 25°C until expiry date printed on the label. The substance is hygroscopic and should be stored in a dry place.
Solution: 2 mmol/L in H2O is stable for six months at 2 to 8°C. Suitable stock solution: 1-2 mmol/L in H2O.
Chemical name:N-a-Benzyloxycarbonyl-Darginyl-L-glycyl-L-arginine-pnitroaniline-dihydrochloride
Formula:N-a-Z-D-Arg-Gly-Arg-pNA·2HCl
Mol. wt.: 714.6
e316 nm:1.27 . 104 mol-1 . L . cm-1
Solubility: > 10 mmol/L in H2O
Suitable stock solution: 1-2 mmol/L in H2O.
Catalog # | 82033239 |
Packaging | Vial/25mg |
Method | Chromogenic |
Type | Substrate |
Use | For Research Use Only |
Chromogenix S-2251™ is a chromogenic substrate for plasmin and streptokinase-activated plasminogen. The substrate has been used for the determination of:
Each vial contains chromogenic substrate S-2251™, 25 mg and mannitol 60 mg as a bulking agent. Stability: Substance: Stable until expiry date if stored at 2-8°C. Avoid exposure to light. The substance is hygroscopic and should be stored dry. Solution: 3 mmol/L in H2O is stable for at least 6 months at 2-8°C. Contamination by microorganisms may cause hydrolysis.
Chemical name:H-D-Valyl-L-leucyl-L-lysinep-Nitroaniline dihydrochloride
Formula:H-D-Val-Leu-Lys-pNA · 2HCl
Mol. wt.: 551.6
Catalog # | 82034039 |
Packaging | Vial/25mg |
Method | Chromogenic |
Type | Substrate |
Use | For Research Use Only |
Chromogenix S-2302™ is a chromogenic substrate for plasma kallikrein. The substrate has been used for the determination of:
Each vial contains chromogenic substrate S-2302™ 25 mg and mannitol 60 mg as a bulking agent. Stability: Substance: Stable until expiry date if stored at 2-8°C. Avoid exposure to light. The substance is hygroscopic and should be stored dry. Solution: 4 mmol/l in H2O is stable for more than 6 months at 2-8°C.
Chemical name:H-D-Prolyl-L-phenylalanyl-Larginine-p-nitroaniline dihydrochloride.
Formula:H-D-Pro-Phe-Arg-pNA·2HCl
Mol. wt.:611.6
Catalog # | 82031639 |
Packaging | Vial/25mg |
Method | Chromogenic |
Type | Substrate |
Use | For Research Use Only |
Chromogenix S-2222™ is a chromogenic substrate for Factor Xa. It is also very sensitive to trypsin. The substrate has been used for the determination of:
Each vial contains chromogenic substrate S-2222™ 25 mg and mannitol 120 mg as a bulking agent.
Molecular wt: 741.3
Chemical name:N-Benzoyl-L-isoleucyl-L-glutamyl-glycyl-Larginine-p-nitroaniline hydrochloride and its methyl ester
Formula:Bz-Ile-Glu(g-OR)-Gly-Arg-pNA·HCl R=H (50%) and R=CH3 (50%)
Catalog # | 82085239 |
Packaging | Vial/25mg |
Method | Chromogenic |
Type | Substrate |
Use | For Research Use Only |
Chromogenix S-2288™ is a chromogenic substrate sensitive to a broad spectrum of serine proteases. The substrate has been used for the determination of Tissue Plasminogen Activator in purified preparations.
Each vial contains chromogenic substrate S-2288™, 25 mg and mannitol 40 mg as a bulking agent. Stability: Substance: Stable until expiry date if stored at 2-8°C. Avoid exposure to light. The substance is hygroscopic and should be stored in a dry place. Solution: 10 mmol/L in H2O is stable for more than two months at 2-8°C.
Chemical name:H-D-Isoleucyl-L-prolyl-L-arginine-pnitroaniline dihydrochloride.
Formula:H-D-lle-Pro-Arg-pNA · 2HCl
Mol. wt: 577.6
Catalog # | 82109039 |
Packaging | Vial/25mg |
Method | Chromogenic |
Type | Substrate |
Use | For Research Use Only |
Chromogenix S-2366™ is a chromogenic substrate for factor XI and activated protein C. The substrate can be used for the determination of purified enzyme preparations as well as of Protein C and FXI in plasma.
Catalog # | 82225439 |
Packaging | Vial/25mg |
Method | Chromogenic |
Type | Substrate |
Use | For Research Use Only |
Chromogenix S-2403™ is a chromogenic substrate for plasmin and streptokinase-activated plasminogen.
Each vial contains the chromogenic substrate S-2403™ 25 mg and mannitol 60 mg as a bulking agent. Stability: Substance: Stable until expiry date if stored at 2-8°C. Avoid exposure to light. The substance is hygroscopic and should be stored dry. Solution: 7.5 mmol/L in H2O is stable for at least 6 months at 2 to 8°C.
Chemical name:L-Pyroglutamyl-L-Phenylalanyl-L-Lysine-p-Nitroaniline hydrochloride.
Mol. wt: 561.0
Catalog # | 82258563 |
Packaging | Kit/120 tests |
Method | Chromogenic |
Type | Kit |
Use | IVD |
Chromogenix Coamatic® Factor VIII is a chromogenic assay kit for the photometric determination of factor VIII activity in plasma, such as when identifying factor VIII deficiency or monitoring patients on replacement therapy as well as for potency estimation of FVIII concentrates. This Factor VIII test kit fulfills the requirements of the European Pharmacopoeia for factor VIII concentrate testing. Co-lyophilization of reagents for convenient handling. Reliable tool for hemophilia classification. No interference from heparin levels up to 1.5 IU/ml. The Factor VIII kit has two measuring ranges.
Catalog # | 82339363 |
Packaging | Kit/200 tests |
Method | Chromogenic |
Type | Kit |
Use | IVD |
Chromogenix Coamatic® Heparin is a chromogenic assay kit for the quantitative determination of unfractionated heparin (UF Heparin) or low molecular weight heparin (LMW Heparin) in human citrated plasma using automated and microplate methods.
Reagents, Packaging, Storage, Stability The sealed reagents are stable at 2-8°C until the expiry date printed on the label.
S-2732™, 15 mg,2 vials. Chromogenic substrate, Suc-Ile-Glu(-pip)-Gly-Arg-pNA·HCl lyophilized with detergent and mannitol as bulking agent. Stability after reconstitution: 3 months at +2-8°C in the original vial. Avoid exposure to light. Discard the substrate solution if it appears yellow. Avoid contamination by microorganisms.
Factor Xa, 35 nkat,2 vials. Lyophilized bovine FXa containing Tris buffer, EDTA, NaCl, dextran sulfate and bovine serum albumin. Stability after reconstitution: 3 months at +2-8°C in the original vial.
Catalog # | 25553963 |
Packaging | Kit/400 tests |
Method | Chromogenic |
Type | Kit |
Use | IVD |
Chromogenix Coatest® Heparin is a chromogenic assay kit for the in vtiro diagnostic photometric determination of heparin in human plasma. The Coatest® Heparin test kit determines the anti-FXa activity of LMW heparin and UF heparin. Excellent reagent stability. Suitable for both large and small laboratories.
Reagents, Packaging, Storage, Stability, and Microplate/Test Tube Preparation
When kept at 2-8°C the sealed reagents are stable until expiry date printed on the label. Avoid contamination by microorganisms in opened vials.
Catalog # | 82408663 |
Packaging | Kit/200 tests |
Method | Chromogenic |
Type | Kit |
Use | IVD |
Chromogenix Coatest® SP Factor VIII is a chromogenic assay kit for the in vitro diagnostic photometric determination of factor VIII activity in citrated plasma, such as when identifying factor VIII deficiency or monitoring patients on replacement therapy, as well as for potency estimation of FVIII concentrates. This factor VIII test kit has two measuring ranges plus validated and documented protocols for a wide range of instruments.
Reagents, Packaging, Storage, Stability, and Microplate/Test Tube Preparation
Catalog # | 82409463 |
Packaging | Vial/5mg |
Method | Chromogenic |
Type | Substrate |
Use | Invitro Diagnostics |
Chromogenix Coatest® SP Factor VIII is a chromogenic assay kit for the in vitro diagnostic photometric determination of factor VIII activity in citrated plasma, such as when identifying factor VIII deficiency or monitoring patients on replacement therapy, as well as for potency estimation of FVIII concentrates. This factor VIII test kit has two measuring ranges plus validated and documented protocols for a wide range of instruments.
Reagents, Packaging, Storage, Stability, and Microplate/Test Tube Preparation