岳把我用嘴含进满足我视频,久久亚洲色一区二区三区,又湿又黄裸乳漫画无遮挡网站,小柔在公厕被灌满jing液

NALGENE干燥器板Desiccator Plate

可高溫高壓滅菌。淡綠色金屬陶瓷復(fù)合材料。保證干燥器板不易打破，與瓷制品相比，具有更強(qiáng)的耐熱沖擊性?；饞伖?、耐腐蝕、惰性、不粘任何東西的玻璃表面與金屬黏合。該板標(biāo)有編過(guò)號(hào)的象限，可以更容易的確定干過(guò)和其它容器的位置。建議與5309-0250、5310-0250和5311-0250一起使用。
NALGENE干燥器板Desiccator Plate

訂購(gòu)信息：

貨號(hào)		5312-0230
外徑, mm		230
外徑, in.		9-1/16
每盒數(shù)量		1
每箱數(shù)量		6

5312 Desiccator Plate

Materials:

light green ceramic-metal composite

This desiccator plate has greater resistance to thermal shock than porcelain. Fire-polished, corrosion-resistant, inert, non-stick glass surface bonded to metal. The plate is marked with numbered quadrants for easy location of crucibles and other containers. Plate has 24 holes; center is 7/8-in. Recommended for use with 5309-0250, 5310-0250 and 5311-0250.

詳細(xì)產(chǎn)品信息可和選購(gòu)