Product Information | |
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Product Name | CD Lactose Assay Kit |
Applications | For quantitative determination of lactose and evaluation of drug effects on lactose metabolism. |
Features | Sensitive. Use as little as 20 µL samples. Linear detection range in 96-well plate: 17 to 2000 µM lactose for colorimetric assays and 6 to 100 µM for fluorimetric assays. Convenient and high-throughput. Robust and homogeneous “mix-incubate-measure” type assay. Can be readily automated on HTS liquid handling systems for processing thousands of samples per day. |
Detection Method | OD570nm, or FL530/585nm |
Sample Type | Biological (milk), food and agriculture, etc |
Species | All |
Assay Time | 30 min |
Limit of Detection | 6 µM |
Expiration Date | 6 months |
Description | Lactose (C12H22O11), also called milk sugar, is a disaccharide that consists of β-D-galactose and α/β-D-glucose through a β1-4 glycosidic linkage. Lactose is the major sugar and makes up 2–8% of milk. Simple, direct, and high-throughput assays for lactose determination find wide applications. CD assay uses specific enzyme-coupled reactions in which lactose is cleaved and the resulting galactose forms a colored product. The color intensity at 570nm or fluorescence intensity at 530nm/585nm is directly proportional to the lactose concentration in the sample. |
Shipping Conditions | Shipping: On Ice |
Storage | Storage: -20°C upon receipt |
Please note that all services are for research use only. Not intended for any clinical use.
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