CHROMAFIL Xtra PTFE-20/13 (1xPK)
https://www.genesapiens.org/shop/rw2-729208-chromafil-xtra-ptfe-20-13-1xpk-333046
https://www.genesapiens.org/web/image/product.template/333046/image_1920?unique=a019184
This CHROMAFIL is guaranteed a Xtra with the use of PTFE-20/13 (1xPK) and directly supplied to your lab by Gentaur's warehouse.
Terms and Conditions
30-day money-back guarantee
Shipping: 2-3 Business Days