Vial | Cap | Content | Composition |
---|---|---|---|
1 GAL2B R1 | white | 4 vials, 50 tests each | Reagent 1 (R1): β-galactose dehydrogenase, 3 U/mL; preservative; TRIS buffer, pH 8.5. |
2 GAL2B SR | black | 4 vials, 50 tests each | Start Reagent (SR): Oxidized nicotinamide adenine dinucleotide (NAD+),15 mg/mL; preservative. |