Parafilm M PM992 All Purpose Laboratory Film,Semi-Transparent

For quite a while, I had some difficulty in justifying the expense for parafilm when I can buy enough cling wrap to cover a football field for only a few dollars, not that Ive ever wanted or needed to do that. I bought this to see if it really was worth the cost. The one thing parafilm can do that cling wrap cant is to stretch out to a few times its original size without tearing. If done carefully, a 2 inch square can cover a 4 inch beaker and it wont have any holes in it. It also seems to seal against the glass very well.

Easy to use. Secure seal. Recommended for use with laboratory glassware.

Never a contaminated plate with your Parafilm.

おそらく一般の方が使用するには一生分の長さがあります。 使用感については、特段不便はないです。

ウイスキーの保管用に適してます。 テープタイプのものですと、ウイスキーボトルがベタベタ感残りますが、こちらの商品は残りにくいです。 また、かなり伸縮性がありますので思ったよりも短くても貼ることができます。

Product looks to be very old. Very poor adhesive. Probably it was lying in Amazon warehouse for years. I tried to stretch it little bit it started snapping off. I will only use in Summer and then only I can say more about the product quality. But, for sure I will not recommend this to buy. It is not worth the price.

Muy útil en los laboratorios de análisis clínicos, además a buen precio

Something is seriously wrong with their stock……rips waaaayyyy to easily. I am using 4 squares to cover the circumference of a Petri dish and it is still ripping.

Good stretch and good seal for petri dishes.

Product performs possibly even better than expected. Used in the field, there is no need to remove it as it degrades & falls off by itself after a month or so.