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also called raw or virgin European hair. This hair was collected in the areas of Russia, Ukraine and Belarus.
also called raw or virgin European hair. This hair was collected in the areas of Russia, Ukraine and Belarus. |
Shenzhen BST Science & Technology Co., Ltd sell SH-Oligopeptide-78. Human hair fibers structure consists of cuticle, cortex and medulla. The cuticle constitutes about 15% by weight of the hair and consists of overlapping layers of cells, similar to a system of scales, with high ...
■Name:2-bromo-4-methylpropiophenone ■CAS1451-82-7 ■Purity: 99% ■Type: Pharmaceutical Intermediates ■Appearance: White toOff-White Powder ■Function: ØPharmaceutical Intermediates: Used as intermediates in drug synthesis for the preparation of precursors or active ...
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■Name:Diethyl(phenylacetyl)malonate ■CAS 20320-59-6 ■Purity: 99% ■Type: Pharmaceutical Intermediates ■Appearance: Brown-redliquid ■Function: ØPharmaceutical intermediates: used as intermediates for drug synthesis, used to prepare precursors or active ingredients of ...
Come From Hunan Aslsen Technology Co., Ltd.