BD 740458MS CD49D BV650 R1-2 50UG

BD抗体556596 Hu 14-3-3 Pure

BD抗体 563294Hu CD138 BV605 大量现货

BD抗体 561770Ms CD21/CD35 APC

BD抗体560199 Hu CD43 PE

BD抗体553890 Rat IgG1 Biotin

BD Mouse Anti-Human CD4 流式细胞仪/抗体

康宁CORNING基质胶356234 354234 356235 356237 标准配方

康宁基质胶354263 354262 354248高浓度 (HC)