I use parafilm to seal my perfume bottles and always buy it in strips when in Europe. It came from Germany. Now that I'm back in the US I decided to buy a roll and found them even better than strips because you can cut them to any size you want, both lengthwise and crosswise. This is a great product for sealing liquid bottles or vials. You simply remove the backing and take one end, stretching the ribbon a few inches or so before you start wrapping it around the neck of the bottle. Then press one end against the bottle, keep pulling and wrapping the band to achieve a perfect fit. The product then shrinks back slightly to its original shape, creating a watertight seal. Highly recommended! I believe this product is designed to work in a lab, so it is of high quality and efficiency. A++++
Plastics 103 6WH Foldz Folding Stool: Convenient and Compact Seating Solution
5 Review
Computer chair Zombie VIKING 5 AERO gaming chair, upholstery: imitation leather, color: black/white
42 Review
Assorted Color 4-Way Plastic Test Tube Rack Pack Of 5 - Blue, Green, White, Orange, And Yellow
5 Review
โจ Plastics 103 6BK Foldz Black Stool: Compact Folding Design for Convenience and Style
6 Review
Get 24 Pack Of 4 Oz. Amber Boston Round Glass Bottles With Droppers From GBO GLASSBOTTLEOUTLET.COM
11 Review
Get Your All-Purpose Cleaning Solution With Bealee'S 24 Oz Plastic Spray Bottles - 2 Pack
16 Review
Laboy Glass 500ML Single Neck Round Bottom Boiling Flask Heavy Wall With 24/40 Joint Heating Reaction Receiving Flask Organic Chemistry Lab Glassware
16 Review
Graduated Erlenmeyer Glass Flask Set With Narrow Mouth - 500Ml Capacity
15 Review