DSC 9010WWG Pre-weighed Filters, Glass Fiber Filters, TSS, 90 mm; 100/Pk

Decrease sample prep time for your suspended solids testing
Approved for Standard Methods 2540
Ready-to-use filters for total and volatile suspended solids
Each filter is individually prepared, weighed, and labeled to be ready for use upon receipt
Eliminate loose fibers and inaccurate weights with precise, laser-cut edges
Quality control ensures filter integrity with visual inspection after each cutting, washing, and drying step

We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.

To be eligible for a return, your item must be in the same condition that you received it, unused, and in its original packaging.

* Free Ground shipping is for all online orders over $500 and is inside of the contiguous United States (excluding Hawaii and Alaska).

Free Ground shipping does not apply for demo/used/refurbished/clearance units and any order over 100 lbs of actual or dimensional weight (other exclusions also applies).