阿法埃莎
Polyethylene glycol - 1500 gra
Strontium solution 1000 ppm
Potassium Carbonate
STARCH SOLUBLE CERT ACS 100G
Sucrose
Tin(II) chloride dihydrate
DL-Phenylalanine
Potassium hexacyanoferrate(III
GLYCINE USP 500GM
Silica gel
Ninhydrin monohydrate
Sodium sulfate anhydrous
Iron metal
Silica
1-Heptane sulfonic acid