All Macklin Energy Chemical Adamas AICON 罗恩 Yuanye Aladdin Bide Leyan Acmec TRC

All 50mg 250mg 1g 5g 10g 25g 100g 500g 1000g 2.5kg 1ml 25ml 100ml 500ml

All 98%(mixture of isomers) P:9.5% 98%(异构体混合物) 分析标准品,GC≥99%(mixture of isomers) 分析标准品 98% mixture of isomers 97% 50 μg/mL in Toluene 100 μg/mL in Toluene