乙烯基涂層排水架wire, vinyl coated線(xiàn),乙烯基涂層,with 18 draining rods, 127 mm long for large containers and 72 draining rods, 76 mm long for smaller containers.
膠帶分割器tape dispensers,acrylic dispensers for dispensing multiple rolls of tape. includes flip-top cover and bottom suction cups. for rolls of width 13 and 55 mm.分配磁帶多卷丙烯酸掌柜。包括翻轉(zhuǎn)頂蓋和底部吸盤(pán)。對(duì)于卷的寬度為13和55
移液器的控制器,for glass and plastic pipettes from 1 to 100 ml。的accurpette吸管控制器提供高效的性能與一個(gè)強(qiáng)大但安靜的電機(jī)加速大體積移液。模式選擇開(kāi)關(guān)可以選擇高或低的模式都允許變量吸出和分配速度(井噴)。在任何模式下,通過(guò)凹的手指觸發(fā)控制吸氣和分配的速度,設(shè)計(jì)提供一個(gè)舒適和積極的抓地力,并要求最小
模擬秒表analogue stopwatch,copper chromium plated casing crown stopper with frame ring separate side reset button 1/5 second timingcounts up to 30 minutesw×d×h: 48×16×68 mm