-. Brand : The MarbleMed Incorporated -. Color : Blue -. EAN : 0890613270729 -. Feature : PLEASE NOTE PHOTO MAY BE OF PRODUCT LINE AND NOT SPECIFIC ITEM / PLEASE REFER TO TITLE FOR DETAILS ON ACTUAL LISTING -. Label : The MarbleMed Incorporated -. Manufacturer : The MarbleMed Incorporated -. MPN : 31087884 -. NumberOfItems : 1 -. PackageQuantity : 1 -. PartNumber : 31087884 -. ProductGroup : BISS -. ProductTypeName : LAB_SUPPLY -. Publisher : The MarbleMed Incorporated -. Studio : The MarbleMed Incorporated -. Title : 3M-1838R Mask Face Filtron Duckbill Blue Anti-Fog Tie-On 50/Bx by 3M Part No. 1838R -. UPC : 890613270729