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A new ASTM International standard ( D8560 ) will help to determine the presence of polyfluoroalkyl substances (PFAS) in the indoor air environment. ASTM’s air quality committee ( D22 ) developed the new standard. According to ASTM member Dustin Poppendieck, quantifying PFAS concentrations in indoor air is important for accurate and meaningful exposure analysis and risk assessments since some PFAS…, Media Inquiries:, Gavin O’Reilly, tel +1.610.832.9618; goreilly@astm.org, Committee Contact:, Ashley Wiand, tel +1.610.832.9551; awiand@astm.org Release #11832 ###
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ASTM International’s pesticides, antimicrobial agents, and alternative control agents committee ( E35 ) has developed a standard test method for antimicrobial towelettes (wipes). The method, designated E3363 , provides a way to quantitatively determine effectiveness of antimicrobial wipes in treating hard, non-porous surfaces against certain bacteria. According to ASTM International member…, Media Inquiries:, Gavin O’Reilly, tel +1.610.832.9618; goreilly@astm.org, Committee Contact:, Brian Milewski, tel +1.610.832.9619; bmilewski@astm.org Release #11744 ###
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ASTM International’s committee on pesticides, antimicrobials, and alternative control agents ( E35 ) is developing a proposed standard that will provide guidelines on how to test microbial barrier properties of solid wound dressings that include liquid adhesives. Solid wound dressings include those with or without antimicrobial agents in which the manufacturer is claiming microbial barrier…
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ASTM International’s committee on pesticides, antimicrobials, and alternative control agents ( E35 ) has approved a new standard that will be used to help mimic how surfaces are contaminated by microbial material. The new standard will soon be published as E3285. “Many existing test methods employ long contact times, high concentration of bacteria or immersion in fluid,” says ASTM International…
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A proposed ASTM International standard will help determine the antimicrobial properties found in materials used for the production of packaging for food containers, personal care products, and other items. Many synthetic polymeric materials may have inherent antimicrobial properties, while other such materials may contain antimicrobial additives. The proposed standard will be used to…
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ASTM International’s air quality committee ( D22 ) is developing a proposed standard that will aid in the removal of gases that are harmful to both people and to the environment. The proposed standard covers the proper destruction of gaseous fugitive emission by thermal oxidizer or catalyst. According to J. David Halley, chair of ASTM’s gaseous fuels committee ( D03 ), chemical manufacturers are…
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A new ASTM International standard describes a range of techniques that can be used to analyze formaldehyde concentrations in indoor air. ASTM’s air quality committee ( D22 ) developed the standard, which will soon be published as D8407. A naturally occurring organic compound, formaldehyde is an ingredient in many materials, such as resins used for particleboard and coatings. “Formaldehyde is a…
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A proposed ASTM International standard will help to assess technologies that are used for microbial decontamination of indoor air. ASTM’s committee on pesticides, antimicrobials, and alternative control agents ( E35 ) is developing the proposed standard. “Indoor air is increasingly being recognized for its ability to spread infections,” says Syed Sattar, an ASTM International member and professor…, Media Inquiries:, Jaime Martorana, tel +1.610.832.9796; jmartorana@astm.org , Committee Contact:, Brian Milewski, tel +1.610.832.9619; bmilewski@astm.org Release #11274 ###
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An ASTM International standard test method seeks to evaluate antimicrobial catheters to prevent bacterial colonization. ASTM International’s pesticides, antimicrobials, and alternative control agents committee ( E35 ) is developing the proposed standard. This proposed test method ( WK74562 ) will specify the operational parameters required to assess the ability of antimicrobial urinary catheters…, Media Inquiries:, Jaime Martorana, tel +1.610.832.9796; jmartorana@astm.org, Committee Contact:, Brian Milewski, tel +1.610.832.9619; bmilewski@astm.org Release #11264 ###
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A proposed ASTM International standard will help in analysis for trace metals using air and wipe sampling practices. ASTM’s air quality committee ( D22 ) is developing the proposed standard ( WK72704 ). The proposed standard covers the digestion of airborne and surface dust samples (collected using air and wipe sample practices) and associated quality control samples for the determination of…, Media Inquiries:, Dan Bergels, tel +1.610.832.9602; dbergels@astm.org, Committee Contact:, Ashley Wiand, tel +1.610.832.9551; awiand@astm.org Release #11027 ###