YSI 2771 Choline Membranes (4-Pack)
$164.00
Brands: YSI Life Sciences
Product Code: YSI 2771
Availability: In Stock

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Choline Membranes. Used to measure choline on YSI 2700 and 2900 Series Analyzers.  Must be refrigerated after delivery.  Storage temperature 4-10C.