Zogulitsa Zamankhwala
1. Transparent high-molecular polypropylene (PP).
2. Kulekerera kutentha: -80 ℃ ~ 120 ℃.
3. Zolemba malire RCF wa conical pansi: 20000xg.
4. Mphete zosindikizira zooneka ngati O-zooneka ngati O-zosatayikira zopezeka m'machubu okhala ndi screw cap.
Malangizo: zitsanzo akhoza kusungidwa mu machubu yosungirako pafupi zonse pa kutentha otsika -20 ℃. The madzi sadzakhala oposa 75% ya mphamvu chubu pa kutentha otsika -80 ℃, apo ayi, chubu adzakhala wosweka.