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Swabs (cotton tip, hardwood stick) used to transfer colonies from positive membrane filtration plates to confirmation broth. Length: 6 inches.
更新时间：2026-05-27
产品型号：2554300
浏览量：894
Hach Grade AE filters are comparable to Pall Type A/E filters and the 47mm diameter is compatible with the magnetic filter holder #1352900. Filters feature fast flow rates, fine porosity and particle
更新时间：2026-05-27产品型号：2551458浏览量：723
Hach Grade AE filters are comparable to Pall Type A/E filters and the 47mm diameter is compatible with the magnetic filter holder #1352900. Filters feature fast flow rates, fine porosity and particle
更新时间：2026-05-27产品型号：2551451浏览量：927
Individually preweighed filter papers, preweighed in compliance with Standard Methods Total Suspended Solids procedure. Each in a planchet with tare weight listed. Each tare weight meets Standard Meth
更新时间：2026-05-27产品型号：2546250浏览量：607
Individually preweighed filter papers, preweighed in compliance with Standard Methods Total Suspended Solids procedure. Each in a planchet with tare weight listed. Each tare weight meets Standard Meth
更新时间：2026-05-27产品型号：2546240浏览量：618
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