0137 GLYCYLGLYCINE Grade:HIGH PURITY GRADE CAS Number: 556-50-3Synonym(s): None CodeSizePriceQuantity 0137-100G 0137-250G 0137-1KG Biological buffers are useful for cell culture in vitro, enzyme assays and some electrophoretic applications at physiological pH. Universally applicable buffers for biochemistry must be water soluble, not interfere with biological processes or biological membranes (penetration, solubilization, adsorption on surface, etc.), have known complex-forming tendency with metal ions, be non-toxic and have a very low U.V. absorption at wavelength >260 nm. 0137 甘氨酰甘氨酸 等級：高純度等級 CAS號：556-50-3synonym（S）：無 codesizepricequantity 0137-100g 0137-250g 0137-1kg 生物緩沖劑用于體外細胞培養，在生理pH條件下普遍適用的緩沖分析和一些生化酶電泳的應用必須是水溶性的，不影響生物過程和生物膜（滲透、增溶、表面吸附，等等），有已知的復雜化與金屬離子，是無毒的，在波長> 260 nm的紫外吸收非常低。