Verbena Herb Identification
Herbal identification This product has a square columnar shape, many branches, four longitudinal grooves, length 0.5 ~ 1m; surface green brown, rough; hard and brittle, cross-section of marrow or...
The difference between yeast extract, yeast extract and yeast powder
Do you know the difference between yeast extract, yeast extract and yeast powder? Introduction of yeast dipping powder: Yeast extract, also known as yeast extract, is a pale yellow to off-white dry...
Malt extract / Malt extract
英文名称:Malt extract;马尔廷 其他名称:麦芽浸粉;麦精 CAS 号:8002-48-0 等级:BR 酸碱度:6.5 干燥失重:≤6.0% 灼烧残渣:≤10.0% 性状:黄色至琥珀色粉末。溶于水。 用途:生化研究。细菌培养基的制备...