High quality micro tube with round bottom. Easy opening snap cap with less force. Flat cap allows marking on the top.Material:virgin polypropylene (autoclavable) Centrifugal force: 20,000xG (physiological saline 0.5ml/15minutes) With scale(100/200/300/400/500/600ul) Flat top (with marking space) RNase/DNase/Human-DNA free
ترست بايلوت
منذ 4 أيام
منذ 3 أيام
