Single-vial method. Dry powder (buffer enclosed). Easy and rapid reconstitution (2 minutes). Standard enclosed in the kit. Linearity: up to 300 mg/dL (50 mmol/L). Stability and storage at 2-8°C: Unopened: 3 years. Working reagent: 1 month.

Single-vial method- excellent stability. Dry powder. Rapid reconstitution (2 minutes). Linearity: up to 350 IU/L = 5.8 µKat/L. Stability and storage at 2-8°C: Unopened: 3 years. Working reagent: 60 days.

2 vials method. Dry powder.  Rapid and easy reconstitution (2 minutes). Linearity: 0,060 Abs/min. Stability and storage at 2-8°C:  Unopened: 2.5 years. Working reagent: 1 month.

Single-vial method Freeze dried reagent. (buffer enclosed). Rapid reconstitution in one step only (2 minutes). Linearity: up to 320 IU/L (5.33 µKat/L). Stability and storage at 2-8°C: Unopened: 3 years. Working reagent:  30 days.

Excellent stability. Liquid ready for use. Standard enclosed in the kit. Linearity: up to 500 mg/dL (28 mmol/L). Stability and storage: 2 years at 2-8°C.

Excellent correlation with other methods. All reagents are ready for use Standard enclosed in the kit. Linearity: up to 200 mg/dL (5.17 mmol/L). To use with reagent for total cholesterol determination (80106). Stability and storage: 2.5 years at 2...

2-vials method. Liquid reagents. Standard enclosed in the kit. Linearity: up to 250 mg/dL (41.7 mmol/L). Stability and storage at 2-8°C: Unopened: 3 years. Working reagent: 1 month.

Single-vial method or 2-vials method. Standard enclosed in the kit Linearity: between 7.5 and 17.5 mg/dL (1.88 to 4.37 mmol/L). Stability and storage: 3 years at 18-25°C.