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
vwr® 手套分配器 (環(huán)氧樹脂涂層)環(huán)氧樹脂包裹的不銹鋼材質(zhì).容量可以從1個(gè)3個(gè),提供螺母,可懸掛于墻上epoxy-coated steel wire racks hold most major brands of glove boxes. choose from a single-box holder or a three-box holder. ordering information: supplied with wall-mounting screws.
nalgene® versi-dry® lab table soakers, thermo scientific實(shí)驗(yàn)室吸液布supplier品: thermo scientific護(hù)理的目的是加快清理和保護(hù)實(shí)驗(yàn)室臺(tái)面酸,染料,和放射性的應(yīng)用。護(hù)理功能數(shù)以千計(jì)的渴細(xì)胞™迅速吸收溢出。軟的表面也提供了個(gè)緩沖破碎設(shè)備。防滑,耐化學(xué)腐蝕,防水聚乙烯支持舉行浸泡在安全的地方soakers are designed to speed clean-up time and protect lab tabletops from acids, dyes, and radio