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表面測試采樣袋；容積：18oz./532ml；尺寸：11.5×23cm；膜厚：0.064mm；包裝：100個/盒；品牌：美國NASCO 上海瑞億儀器有限公司
含滅菌PE手套；袋內裝有一塊用于表面拭取樣的海棉（3.8X7.6X1.5cm）。使用時打開采樣袋，加入釋釋肉湯浸濕海棉（有預濕的采樣袋可選擇），然后在被檢物表面進行擦拭取樣，zui后將海棉裝入采樣袋，帶回實驗室進行檢測。可直接將培養基倒入進行定性檢測，也可樣品與稀釋液均質涂板定量檢測。4mil厚的采樣袋可用于均質機均質。
Includes a sterile polyethylene glove attached in a bottom compartment. To use the glove, tear off the glove pack along the perforation. The glove is folded with the open end slightly extended so the glove can be held and shaken open without touching the hand area.
The Whirl-Pak® Speci-Sponge® bag is designed for environmental surface sampling of work areas, equipment, animal carcasses, and any other place where testing for Listeria, Salmonella, E.coli, coliforms, and other foodborne pathogens, or anthrax is required.