The mall is specialized in the production and sales of high-purity experimental products for "scientific research institutes, universities and other" scientific research institutions and laboratories. When purchasing high-purity industrial products for production in non low-cost factories, relatives should buy them according to their own actual use to avoid "claiming" that they can also enter the laboratory as experimental products and the same industrial production products, which will affect the accuracy and accuracy of experimental results.

Customize various specifications of internal and external standard crucibles. Please tell the customer service personnel the size and shape you need.

S1(10) = onh-3000 outer (length 15mm, width 26.5mm), quantity is 10.

S2(10)= onh-3000 inner (length 12.3mm, width 15.7mm), quantity is 10.

S3(10)= onh-3000-standard (length 12.7mm, width 23.6mm), quantity is 10.