B2,FERRIC CHLORIDE HEXAHYDRATE,ACS级，美国amresco*，大量现货，*

B2,FLUORESCEIN SODIUM SALT,高纯级，美国amresco*，大量现货，*

B2,P-NITROPHENYL-BETA-D-GALACTOPYRANOSIDE (PNPG),超纯级，美国amresco*，大量现货，*

B2,GIEMSA STAIN,生物染料级，美国amresco*，大量现货，*

B2,NALIDIXIC ACID,高纯级，美国amresco*，大量现货，*

B2,RIBONUCLEASE A,高纯级，美国amresco*，大量现货，*

B2,ACRYL/BIS 29:1 PREMIXED POWDER,超纯级，美国amresco*，大量现货，*

B2,TOLUIDINE BLUE O,高纯级，美国amresco*，大量现货，*

B2,D-RIBOSE,高纯级，美国amresco*，大量现货，*

B2,MOPS,超纯级，美国amresco*，大量现货，*