{"product_id":"molecular-sieve-beads-5a-pore-size","title":"Molecular Sieve Beads 5A, 4x8 Mesh, Clearance","description":"\u003cp\u003e5A molecular sieve beads, 4x8 mesh. $49.95 for 10 lb or $99.95 for the remaining 25 lb. Sealed, moisture carded, dry stored in Bend, Oregon, and priced to move.\u003c\/p\u003e\n\u003ch3\u003eSizes and price\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003ePack\u003c\/th\u003e\n\u003cth\u003eMesh\u003c\/th\u003e\n\u003cth\u003ePrice\u003c\/th\u003e\n\u003cth\u003ePer lb\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e10 lb\u003c\/td\u003e\n\u003ctd\u003e4x8\u003c\/td\u003e\n\u003ctd\u003e$49.95\u003c\/td\u003e\n\u003ctd\u003e$5.00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e25 lb, the rest of the lot\u003c\/td\u003e\n\u003ctd\u003e4x8\u003c\/td\u003e\n\u003ctd\u003e$99.95\u003c\/td\u003e\n\u003ctd\u003e$4.00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e4x8 is the larger bead, which gives lower pressure drop across a bed.\u003c\/p\u003e\n\u003ch3\u003e5A is the cryogenic and gas separation grade\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAdsorbs n-butane, propane and hydrocarbons from C3 through C22, plus Freon 12.\u003c\/li\u003e\n\u003cli\u003eExcludes anything over 5 angstroms, including iso compounds and all four carbon rings.\u003c\/li\u003e\n\u003cli\u003eSeparating normal paraffins, generating oxygen or nitrogen, or drying a stream where pulling the heavier hydrocarbons out is the goal? This is the grade that does it.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eGood media at a good price\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e25 lb left, sealed in bags with moisture indicator cards, stored in one of the driest climates in the country.\u003c\/li\u003e\n\u003cli\u003eWe are clearing it below what we paid, so it is priced well under the usual pail.\u003c\/li\u003e\n\u003cli\u003eOne time clearance. It is not being restocked.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDrying an extraction system instead?\u003c\/h3\u003e\n\u003cp\u003eYou want a different pore size, and we sell both. \u003ca href=\"\/products\/molecular-sieve-beads-3a-pore-size\"\u003e3A for ethanol\u003c\/a\u003e, \u003ca href=\"\/products\/molecular-sieve-beads-4a-pore-size\"\u003e4A for butane and propane\u003c\/a\u003e. 5A would adsorb the solvent itself, so it is the wrong tool for that job and we would rather send you to the right one. Background on pore sizes is in \u003ca href=\"\/blogs\/tech\/molecular-sieves\"\u003eMolecular Sieves\u003c\/a\u003e.\u003c\/p\u003e","brand":"N.B.Oler","offers":[{"title":"10 LB 4x8","offer_id":67794604458183,"sku":"MOL-5A-4x8","price":49.95,"currency_code":"USD","in_stock":true},{"title":"25 LB 4x8 Lot","offer_id":67794610061511,"sku":"MOL-5A-4x8-LOT25","price":99.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/www.nboler.com\/products\/molecular-sieve-beads-5a-pore-size","provider":"N.B.Oler","version":"1.0","type":"link"}