appp, 4f-php,, 4fmph
hex-en, 2FDCK POWDER
Phenylacetamide cas 103-81-1,
Dimethylamine HCL cas 506-59-2 etc...
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Small sample testing order is welcomed.
Product list can be sent for your reference.
Safe package & fast delivery & shipping guaranteed.
Factory direct sales with good quality and affordable price.