Filter Paper Grade 389 125mm Munktell (100 Pieces)

US $29.00

beer sheva, beer sheva ramot, Israel
Jan 30th

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Details rade Basis Weight g/m2 Filtration Velocity s/10 ml Herzberg s/100 ml Herzberg ml/min Retention rate, µm 389 84 20 150 375 8-12 Quantitative ashless filter papers are recommended for quantitative analysis. As quantitative analysis requires a high purity, these filter papers are being washed out with acid. Ashless grades are made of pure cellulose with an alpha cellulose content of almost 100%. The ash content is less than 0.01%. Color coded dots make it easy to tell filter papers apart. Available in circles or sheets. 389 Grade features medium to fast filtering with medium wide pores for applications including typical grades for quantitative tasks, coarser precipitates such as lead, iron and silver sulphide, alcali carbonates, food stuff and soil analysis. shipping free shiping worldwide! Supplies up to 10-21 business days payment information I accept only paypal. returns&feedback All products purchased from us at River Country are Brand New, either from our own manufacturing facility or one of our partner companies. If there is any problem with your order please contact us by e-mail within 14 days of receiving your order. Unlike most companies we are always here for you after the sale and will always work with you to resolve any issues. · It is the buyers responsibility to pay the return shipping costs on returns · All Returns must include all original packaging, parts, accessories, owners’ manuals/instructions, etc. to be considered for a refund. · No refunds will be given on items that have been used or abused; you can only exchange the item at that point. · All International Sales are final, as is whereas. Defective or Damaged Items: If your product arrives defective or quits working within the first few days please contact us immediately. We will either exchange your item, or provide direct contact information for you to the manufacturer. Some of our suppliers prefer to work directly with the customer so we can eliminate the middleman to resolve the issue faster. If your product arrives and there is notable damage to the shipping box have your delivery person note the damage and notify us immediately so all proper paper work and claims can be processed. Once claims are processed a new replacement will be sent to you. Shipping International: It is the buyer’s responsibility to check with their local authorities about the rules and regulations and about all custom and brokerage fees, duties, taxes, and restrictions that are imposed on good imported into your country. Please note that all the additional fees above our shipping costs are the buyer’s responsibility. If for any reason once your package arrives and you refuse delivery because of high customs or brokerage fees, duties or taxes imposed we will have to pay them for you, pay for the return shipping or abandon the package. All the additional costs incurred by us will be charged back to you or reduced from your refund. Feedback Your feaadback is very importatnt for us, so please take a few seconds of your time and send us your opinion on our product, service etc'. see you in your next order.