高质量化学试剂API (2S)-4-(1,3-二氧代异吲哚-2-基)-2-羟基丁酸CAS 48172-10-7仅供研究用
¥0.7205 - ¥6.49
Min Order: 1 barrels
CNSupplier
2 yrs
热卖苯并 [1,2-b; 4,5-b'] Dithiophene-4,8-二酮研究化学苯并苯并粉末C10h4o2s2
¥7.21 - ¥36.03
Min Order: 1 kilograms
USSupplier
1 yrs
Dcpp/聚对二甲苯C/二氯对二甲苯cas 28804-46-8 (10366-05-9)
¥720.46 - ¥4,214.70
Min Order: 1 kilograms
CNSupplier
4 yrs
高品质99% 溶剂红24-C.I.26105 CAS 85-83-6 ISO 9001:2005 REACH认证生产商
¥2.17 - ¥7.21
Min Order: 1 grams
INSupplier
3 yrs