19.53
P261-P26-P270-P271-P20-P302+P352-P30+P30-P305+P351+P33-P330-P362+P36-P03+P233-P05-P501
¥ ƏŌijŶŶ -10g
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127797 现货
¥ ūɁijŶŶ -25g
103370 现货
¥ ƏǼijŶŶ -100mg
1539 货期咨询
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160675 货期咨询
160676 货期咨询
¥ ľƏǼɁijŶŶ -500g
125095 货期咨询
¥ ǼǼɁľijŶŶ -100mg
207169 货期咨询
¥ ľľɁijŶŶ -1kg
103969 货期咨询
¥ ƹƹƏƹƹijŶŶ -500g
质量 (g) = 浓度 (mol/L) × 体积 (L) × (g/mol)