阿法埃莎
TETRABUTYLAMMONIUM PHSPHT,HPLC
Bromophenol Blue
0.5 M EDTA PH 8.0 500ML
SAFRANIN O CERT BIO STAIN 100G
SILICA GEL 60 230-400 MESH 1KG
Adipic Acid
CYCLOPIAZONIC ACID 5MG
SOD CIT GRA USPFCCEPBPJP12KG
Aluminium
POT CARBONATE ANHYD CR ACS 3KG
Copper(II) Bromide
1HEPTANESULFONC AC SOD R 25G
METHYL ALPHA-D-MANNOPYRAN10GM
CALC IONPHR A23187 CLCMYC 10MG