Dear Customers!

We accept payment only via cryptocurrency (Bitcoin BTC). To pay for your order, please contact the sales department sales@chemcraft.ru

2022-09-10 New arrival

Tungsten(IV) sulfide, 99.8% (pure)

Created 10.09.22 11:00

"It is impossible to learn chemistry in any way without seeing the practice itself and not starting chemical operations."

(M.V.Lomonosov)

︿