Thomas 6100-1100 Qualitative Filter Paper, and similar items

Thomas 6100-1100 Qualitative Filter Paper, Grade, 1.5 Micron, 11 Cm In Diameter, Product Details Designed for very fine precipitates. Slow filtering speed; 1 micrometer particle retention. High retentivity, which retains very fine crystalline precipitates such as cuprous oxide, lead sulfate, barium sulfate and manganese carbonate. Thickness approximately 0.20mm, 1.5 micrometer pore size. Designed for very fine precipitates Slow filtering speed 1 micrometer particle retention High retentivity, which retains very fine crystalline precipitates such as cuprous oxide, lead sulfate, barium sulfate and manganese carbonate 0.20mm Thickness Payment We accept PayPal and credit cards via PayPal. Taxes - US We collect sales tax, as required by law. Shipping We make every effort of shipping within 3 business day of payment clearing. The estimated delivery time is 2 - 5 business days from the shipping date. Policies If you do need to return your item, please contact us via email (you will receive an email when your product ships with additional details - Subject: Important information about your purchase). You will then be provided with a return shipping label and packing slip. Pack the item carefully. Include the packing slip, apply the shipping label, and return the item within 30 business days of the date you request a return, or your return will be canceled. Once we receive your order we will inspect the return. Please allow up to 5 business days of receiving the returned item for your refund.