Less common reagents that attack polymers include acids, bases.比较不常见的浸蚀多聚物的化学浸蚀物有酸 、 碱.They experimented with new reagents and succeeded.他们用新试剂做了试验,获得了成功.Warm your reagents ( media, PBS, trypsin ) to 25 - 37� � C prior t...
Sales and after service of advanced hot applicators used in various fields.提供应用于不同生产领域的世界先进复合喷涂生产设备销售及售后服务.Our customers are spray applicators that promote and install better building solutions.我们的客户是致力于推广和构建更佳的建筑解决方案的喷雾...
Use a clean, medium bristle brush or medium nap roller.刷涂或辊涂时建议使用干净的中刚性毛刷或中等绒毛辊子.We were in urgent need of unbleached white bristle to produce brush.我们急需白猪鬃生产刷子.The bine is straight and brawny, have white thick bristle.茎...