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- Description:Lactose Assay Kit
- Size:100 Assays
- Environmentally Preferable:
- Storage Temperature:Room Temperature and –20°C
- Sensitivity:10µM
- Cat. No.:102966-204
- Method:Fluorometric
- Supplier no.:MET-5001
Cell Biolabs' Lactose Assay Kit measures total lactose in milk based food products or biological samples (such as blood or urine from lactating mammals)
Lactose is first cleaved into glucose and galactose by lactase. Glucose is then oxidized by glucose oxidase, yielding hydrogen peroxide and D-gluconic acid. The hydrogen peroxide released from this reaction is detected by a fluorometric probe in a 1:1 ratio. Lactose levels in unknown samples are determined based on a lactose standard curve. The Lactose Assay Kit can detect lactose concentrations as low as 10µM.