Chromab. columns HR-XA (45 um),1mL,100mg (1xPK)
https://www.genesapiens.org/shop/rw2-730727p45-chromab-columns-hr-xa-45-um-1ml-100mg-1xpk-332509
https://www.genesapiens.org/web/image/product.template/332509/image_1920?unique=8b4e79e
This Chromab. is guaranteed a columns with the use of HR-XA and directly supplied (45 to your lab by Gentaur's warehouse.
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Shipping: 2-3 Business Days