Answers to “Is it edible?” and other burning questions.
The ‘M’ in parafilm is indeed a mistery.
Could it be the’M’ from Marathon Paper mills or the Map Mounting application?
Possibly, but we don't know. Interestingly, the purple variety of parafilm is still labeled "M". https://www.fishersci.com/shop/products/parafilm-m-laboratory-wrapping-film-purple/1337413
The ‘M’ in parafilm is indeed a mistery.
Could it be the’M’ from Marathon Paper mills or the Map Mounting application?
Possibly, but we don't know. Interestingly, the purple variety of parafilm is still labeled "M". https://www.fishersci.com/shop/products/parafilm-m-laboratory-wrapping-film-purple/1337413