Polypropylene water bottles
[DOCX File]PFAS Sampling - Florida Department of Environmental …
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Sample containers should be made of laboratory provided polypropylene or HDPE. If liners are present in the sample caps it should be verified that they are not made of Teflon® and do not contain PFAS. Glass bottles should be avoided as they may result in low-biased sample results.
MassDEP Drinking
No food or drink allowed on-site with exception of bottled water. Field Equipment. Must not contain Teflon® (aka PTFE) or LDPE materials. All sampling materials must be made from stainless steel, HDPE, acetate, silicone, or polypropylene. No waterproof field books can be used. No plastic clipboards, binders, or spiral hard cover notebooks can ...
PART III, SECTION J
The number, printed on the plastic product, indicating the type of plastic of which the product is made. Below are what each number stands for:1. PET: Polyethylene terephthalate. Tough, shatterproof products such as soft drink and water bottles, and food and medicine containers.
[DOCX File]Everyday Polymers Worksheet - STEM curriculum for K-12
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(Polypropylene) – Ketchup bottles, medicine bottles, aerosol caps and drinking straws #6 PS (Polystyrene) – Compact disc jackets, grocery store meat trays, egg cartons, aspirin bottles, foam packaging peanuts and plastic tableware #7 Other - Three- and five-gallon reusable water bottles, certain kinds of food containers and Tupperware.
[DOC File]Container Corporation of Canada
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Dr. Shotyk included in his study a sampling of PP bottles produced by CCC, and concluded that the water stored in PP bottles showed no increase in antimony concentrations compared to the other waters investigated in PET bottles. ENVIROCLEAR® refillable water bottles are available in convenient 250 mL and 500 mL sizes.
[DOC File]Standard Preparations - University of Missouri
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Autoclave 90-ml portions in 125-ml polypropylene bottles When cooled, to each bottle add 10 ml of separately autoclaved potassium phosphate buffer (0.17 M KH2PO4, 0.72 M K2HPO4). This buffer is made by dissolving 2.31 g KH2PO4 (anhydrous) and 12.54 g K2HPO4 (anhydrous) in 90 ml water, adjusting volume to 100 ml, and autoclaving.
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