usb试剂14495 1 KG DEXTRAN:MW 60,000-90,000 14495 10 GM DEXTRAN:MW 60,000-90,000 14495 100 GM DEXTRAN:MW 60,000-90,000

usb试剂14489 10 GM DEXTRAN SULFATE NA:MW 40K （INTENT）

usb试剂14380 10 MG DNA: E. COLI

usb试剂14377 1 KG DNA SODIUM: FISH SPERM 14377 100 GM DNA SODIUM: FISH SPERM 14377 25 GM DNA SODIUM: FISH SPERM

usb试剂14340 10 MG DNASE I: BOVINE PANCREAS LYOPHILIZE 14340 100 MG 14340 20 MG

usb试剂14121 1 GM CYTIDINE-5'-TRIPHOSPHATE DISODIUM 14121 100 MG CYTIDINE-5'-TRIPHOSPHATE DISODIUM 14121 25 MG CYTIDINE-5'-TRIPHOSPHATE DISODIUM 14121 500 MG CYTIDINE-5'-TRIPHOSPHATE DISODIUM

usb试剂14060 10 GM CYTIDINE 14060 100 GM CYTIDINE 14060 25 GM CYTIDINE 14060 5 GM CYTIDINE

usb试剂14050 1 KG L-CYSTINE 14050 100 GM L-CYSTINE 14050 5 KG L-CYSTINE 14050 50 GM L-CYSTINE

usb生化试剂14035 1 KG L-CYSTEINE HCL MONOHYDRATE 14035 100 GM L-CYSTEINE HCL MONOHYDRATE 14035 25 GM L-CYSTEINE HCL MONOHYDRATE 14035 5 KG L-CYSTEINE HCL MONOHYDRATE

usb试剂13920 1 GM CREATINE PHOSPHATE DISODIUM HYDRATE 13920 25 GM CREATINE PHOSPHATE DISODIUM HYDRATE 13920 5 GM CREATINE PHOSPHATE DISODIUM HYDRATE