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proname: 4cl-pmt crystal
Appearance: white crystals
package:foil bag or according to your request
purity:99% min
storage:keep it at cool,dry,ventilated place

my contact infomation is:

Whatsapp: 008615032102186
Email: bettyapi1989@163.com

Notice: This product is only suitable for laboratory use, or the use of animals. It can not be used directly on the human body