Sigma-Aldrich
Nickel
镍
Phosphatase, Acid from potato
酸性磷酸酶 来源于马铃薯
Plastic square weighing boats
Platinum
铂
O-Methyl-O′-succinylpolyethylene glycol 2′000
O-(Succinyl)-O′-methylpolyethylene glycol 2′000
Pentaethylene glycol monooctyl ether
用于 KBr 压片模具 Z506699 的备用压杆, Replacement plunger for KBr pellet die Z506699
Saccharin sodium salt hydrate
糖精 钠盐 水合物
Sigma-FluorTM高效LSC混合液, Sigma-FluorTM High Performance LSC Cocktail
Polyacrylonitrile-Butadiene-Styrene