Sigma-Aldrich
Platinum
铂
Polyvinylpyrrolidone
聚乙烯吡咯烷酮
Potassium phosphate monobasic
磷酸二氢钾
Potassium phthalate monobasic
邻苯二甲酸氢钾
Pure-Pac® dispense toggle valve assembly
Quickfit® stirrer shaft blades
Retinyl acetate
视黄醇乙酸酯
SAG dihydrochloride
SAG 二盐酸盐
Select Yeast Extract, EZMixTM powder
酵母浸膏粉
Silicon carbide-reaction bonded
Silver
银