37020-10 37020-25美国kimble吸管10ml 25ml 50ml
N-51A硼硅酸玻璃制成
精度B级
刻度标示量等于流出量
适用于化学实室
管身上端依容量之不同，印有不同颜色以利辨识
吸管刻度不到尖端部分
CLASS-B PIPETTES
Designed with small tip openings for chemical laboratory work.
· Calibrated to deliver
· Scale is permanent brown stain fused into uniform bore tubing without etching
· Pipet is graduated to a base line which is on the straight tube above the taper
· Color-coded for ease in sorting and selecting the correct size pipet
· Manufactured from 51 expansion borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class B requirements
37020-10 37020-25美国kimble吸管10ml 25ml 50ml
货号 | 容量ml | 整盒数量 |
37020-110 | 01 | 12个 可单独售 |
37020-1110 | 1 | 12个 可单独售 |
37020-11100 | 1 | 12个 可单独售 |
37020-2 | 2 | 12个 可单独售 |
37020-5 | 5 | 12个 可单独售 |
37020-10 | 10 | 12个 可单独售 |
37020-25 | 25 | 12个 可单独售 |
37020-50 | 50 | 8个 可单独售 |
37020-10 37020-25美国kimble吸管10ml 25ml 50ml