甲醛溶液 [福尔马林],Formaldehyde solution;meets analytical specification of USP, ≥34.5 wt. %
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L-(+)-抗坏血酸钠 [维生素C钠盐],(+)-Sodium L-ascorbate;powder, BioReagent, suitable for cell culture, ≥98% -
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琼脂糖凝胶CL-6B,Smartarose CL-6B
