Enzymatic UV method kit for determination of L-Malic acid in wine
L-Malic Acid Enzymatic Wine Kit
The EZkem L-Malic Acid Enzymatic Wine Kit for Systea Discrete Analyzers includes:
2 x 50 mL — Buffer reagent (liquid), ready to use; GOOD Buffer
2 x 50 mL — Stock reagent 1 (liquid); GOOD Buffer, L-MDH, GOT
1 x 20 mL — Stock reagent 2 (liquid); GOOD Buffer, NAD
1 x 10 mL — Standard (liquid); L-Malic acid 1/g/L (preserved)
Store at +2-8°C. Do not freeze.
Stable until expiration date on packaging.
Opened reagents: After opening, individual bottles are stable until expiration date printed
on bottle if recapped immediately after use and kept out of direct light.
Working reagent (R1): Stable 3 days at +2-8°C.