140.26
P261-P264-P270-P271-P20-P02+P52-P04+P40-P05+P51+P-P0-P62+P64-P40+P2-P405-P501
166495 现货
¥ ůNJĽƥŹŹ -100mg
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122514 现货
¥ ưưƥŹŹ -100mg
16977 货期咨询
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16926 货期咨询
1516 货期咨询
¥ ƓʼnưǵƥŹŹ -5g
16915 货期咨询
¥ ȎʼnưƥŹŹ -1g
152256 货期咨询
¥ ůƓƓŹƥŹŹ -1g
15294 货期咨询
¥ ůĽȎƓƓƥŹŹ -25g
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¥ ůƓůưƥŹŹ -1g
质量 (g) = 浓度 (mol/L) × 体积 (L) × (g/mol)