Our ready-to-use, Grade 934-AH RTU Whatman Glass Microfiber Filter Papers are the time-saving version of Cytiva 934-AH glass microfiber Filter papers, which are widely used for dissolved, suspended and volatiles solids An analysis. They have been prewashed, dried (or ignited), desiccated and weighed, which eliminates the pre-treating steps that are otherwise required by the US EPA Laboratory Standard Method 2540 parts C, D, and E.Particle Retention Rate-1.5 um.Diameter or Size L X W-70 mm.Thickness-435 um.Flow Rate-341 ml/min.
RETURNS, EXCHANGE & REFUNDS
- All Sales outside of the US and Canada are final (NO REFUNDS/RETURNS/EXCHANGE).
- Qualified Returns/Refunds/Exchange SHOULD BE MADE WITHIN (14) DAYS FROM DELIVERY DATE.
- Returns from sales within US and Canada will be subject to inspection to determine condition of the item/s.
- Only items that are brand new condition with ALL the parts and accessories that came with the box including the original packaging materials will be accepted.
- Any used or opened items such as, but not limited to, accessories, supplies, and consumables are NOT returnable or exchangeable. Shipping and handling are non-refundable as well.
- Customer will assume responsibility and will pay for shipping item/s for return or exchange.
- Qualified return item/s will be issued 100% store credit for exchange and/or future purchases of items with the SAME BRAND or made by the same manufacturer.
- A 25% RE-STOCKING FEE WILL APPLY for refund or to purchase another item/s of a brand different from the original purchase.
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