Disposable polystyrene weighing dishes

Laboratory brushes

实验室刷

Standard point hypodermic needles, 304 stainless steel

Wheaton glass serum bottle

Wheaton 玻璃血清瓶

Quickfit^® plain stillhead

Bohlender^TM PTFE joint sleeve with gripping ring

Duran^® centrifuge tubes

Hirschmann^® melting point determination tubes

Precision Seal^® rubber septa

精密密封^®橡胶胶垫

Stainless steel 316 syringe needle, pipetting blunt 90° tip

ThinSeal^TM film