ASTM
Showing 3376–3390 of 5387 results
-
Sale!
-40%Standard Test Method for Evaluating the Bacterial Filtration Efficiency (BFE) of Medical Face Mask Materials, Using a Biological Aerosol of <emph type="ital" >Staphylococcus aureus</emph>
Published by Publication Date Number of Pages ASTM 08/01/2022 5 ASTM F2101
Original price was: $54.00.$32.40Current price is: $32.40. -
Sale!
-40%Standard Guide for Characterization and Testing of Chitosan Salts as Starting Materials Intended for Use in Biomedical and Tissue-Engineered Medical Product Applications
Published by Publication Date Number of Pages ASTM 06/01/2018 9 ASTM F2103
Original price was: $48.00.$28.80Current price is: $28.80. -
Sale!
-40%Standard Guide for Analysis and Reporting the Impurity Content and Grade of High Purity Metallic Sputtering Targets for Electronic Thin Film Applications (Withdrawn 2020)
Published by Publication Date Number of Pages ASTM 06/01/2011 2 ASTM F2113
Original price was: $52.00.$31.20Current price is: $31.20.