Use good judgement and appropriate handling procedures when weighing.
產品描述
X-Gal (5-Bromo-4-chloro-3-indolyl-?-D-galactopyranoside) produces a dimethylformamide (DMF)-soluble, stable blue precipitate at the reaction site. X-Gal is the classical substrate used with ?-galactosidase in current methods of molecular biology, microbiology and immunology. X-Gal is used to detect vectors, plasmids or DNA fragments that contain the ?-galactosidase gene.
產品形式
Solid
保存建議
Store container at -20° C prior to opening. Protect from moisture and light. No special shipping conditions or precautions are required.