Labplas TWIRL'EM® Sterile Sampling Bags provide a secure, contaminant-free pliant container that ensures dependable analysis results. You can count on TWIRL'EM® products as a proven, economical and efficient way to collect, contain and carry samples. These sterile bags are used for…

Stand-Up Sample Bags The Whirl-Pak® Stand-Up Bag makes sample handling and testing much easier because it gives users the ability to perform important laboratory functions with both hands, because the bag will stand completely by itself. No rack or other holder is needed to keep the bag…

TWIRL'EM STAND UP bags are meant for jobs where two hands are required. Our gusseted bags stand up by themselves without the using a rack or stand. The combination of the flat bottom and the wire closure offers a bag that stands by itself and remains open until the sample has been poured in.

Each pouch includes a tamper-evident tear notch for use with heat sealing and a reclosable zipper closure. The bags are made of food-safe plastics, so are also well suited for the safe storage and transport of medicinal or recreational regulated food products (edibles). Perfect size for…

When it is necessary to protect a sample from light, the Whirl-Pak® black bag is specially designed for this application. The polyethylene film is made from pigmented resins so the black color is an integral part of the bag and not a printed layer. The result is an opaque bag providing maximum…

Labplas is proud to announce a major breakthrough in the development of the first environmentally friendly sterile sampling bag available on the market today. Finally, an economical and timesaving green alternative to cleaning and storing re-usable rigid containers! Our new TWIRL’EM…