4-Phenylethynylphthalic ANHydrid PEPA 119389-05-8
HQDA cas 17828-53-4 የአምራች ዋጋ ይግዙ
3 3′ 4 4′-Biphenyltetracarboxylic dianhydride BPDA 2420-87-3
Dysprosium ክሎራይድ Dycl3 10025-74-8
AMP-95 cas 124-68-5 የአምራች ዋጋ
ፖታስየም ብሮማይድ ዱቄት 7758-02-3
ሶዲየም dodecyl ሰልፌት / SDS / K12 151-21-3
የመዳብ ናይትሬት 3251-23-8
የጅምላ ሽያጭ Carbohydrazide CAS 497-18-7 ፋብሪካ አቅራቢ
Raspberry Ketone cas 5471-51-2 ፋብሪካ አቅራቢ ይግዙ
ኩዊናልዲን / 2-ሜቲልኩኖሊን CAS 91-63-4
Glyceryl monostearate/ጂኤምኤስ 31566-31-1