SIL21-SILICA GEL,硅胶,spectrum现货-Spectrum原装现货

【简单介绍】

SIL21,SILICA GEL,INDICATING,6-16 MESH,GRADE 42,REAGENT,ACS,硅胶,ACS,500GM,1120.2

【详细说明】

 

SA130 SALICYLIC ACID, POWDER, USP  水杨酸 USP 500GM 6
SI115 SILVER NITRATE, CRYSTAL, USP  硝酸银 USP 500GM 6
SIL21 SILICA GEL,INDICATING,6-16 MESH,GRADE 42,REAGENT,ACS 硅胶 ACS 500GM 6