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- taper bottom centrifuge tube 尖底离心管
- graduated round bottom centrifuge tube 圆底有刻度离心管
- They sediment toward the bottom of the centrifuge tube at a velocity. 它们以某一速度向管底方向沉降。
- round bottom centrifuge tube 圆底离心管
- Separation is on the basis of size .If centrifuged for too long all the organelles will end up in the pellet at the bottom of the centrifuge tube. 使用超速离心机将各种细胞器沉降于梯度内的平衡位，此处它们的密度相当于蔗糖的密度。
- The treatment of ampere glass melting was superior to centrifuge tube under the same storage conditions. 因此;贮存金龟子绿僵菌孢子粉时;建议采用安培管火焰熔封;并将其含水量降低到<5%25。
- A new cuvette which is able to contain plastic centrifuge tube for fluorescence spectrophotometry is described. 设计并制作了可容纳塑料离心管的新型荧光液池。
- Cartilage cultured in centrifuge tube has unique ultrastructure and was similar to articular chondrocyte and epiphyseal plate,but it was markedly different from meniscus. 离心管培养形成的软骨有独特的超微结构，与关节软骨及骺板有一定的相似性，而与半月板有明显区别。
- Chondrocytes from epiphyseal plate formed cartilage 2 weeks after cultivation in centrifuge tube,but meniscal fibrochondrocytes could not generate cartilage. 离心管培养第1代骺板软骨细胞能形成软骨，而半月板软骨细胞则不能。
- Cartilaginous tissue cultured in centrifuge tube possessed unique ultrastructure and was similar to articular cartilage and epiphyseal plate, but it was markedly different from meniscus. 离心管内培养形成的软骨具有独特的超微结构，与骺板及关节软骨有一定的相似性，而与半月板有明显区别。
- Cartridges are available for test tubes and centrifuge tubes and can be used with capped or uncapped tubes. 多脉冲旋涡仪可以调节适应波动样本体积。
- They sediment toward the bottom of the centrifuge tube at a velocity 它们以某一速度向管底方向沉降。
- They sent the enemy ship to the bottom of the sea. 他们把敌舰击沉。
- The child was sitting on the bottom stair. 那孩子正坐在楼梯最下面的一级上。
- centrifuge tube for cholesterol determining 胆固醇测定用离心管(带塞头)
- I intend to get to the bottom of it. 这件事我打算寻根究底。
- He was always bottom of the class in maths. 他的数学成绩在班上总是垫底。
- centrifuge tube with ball for calcium-determining 钙测定用带球离心管
- The dregs have settled at the bottom of the bottle. 渣滓都沉到瓶底了。
- Financial aids generally taper off after the first year of college. 助学金通常在大学一年级之后逐渐减少。
