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MIRA Safety Powered Air Purifying Respirator Black None MB-90

MIRA Safety Powered Air Purifying Respirator Black None MB-90. That sounds simple but in practice it's not always so easy. Filters increase breathing resistance and any negative pressure gas mask will cause you to tire faster than you would without... more

Mira Safety Pariclemax P3 Virus Filter - Particlemax P3 Virus Filter 6/Pack

Combining cutting-edge ultra-low particulate air (ULPA) filtration with 40 mm standard NATO threading, these P3 certified biofilters work with your existing NBC/CBRN gas mask to provide unparalleled, long-lasting protection from airborne viral and... more

VWR Vwr Bubble Mat 4x8 Gray IN0408SILVWR Unit EA

VWR Vwr Bubble Mat 4x8 Gray IN0408SILVWR Unit EA. The mats feature a unique built-in "self-inflating" feature. When the pump is turned on the air in the mat equalizes the pressure and causes the mat to float. Unlike other mats this causes any powdered... more

VWR Vwr Bubble Mat 3x8 Blue IN0308BLUVWR Unit EA

VWR Vwr Bubble Mat 3x8 Blue IN0308BLUVWR Unit EA. Gas bubble mats help to absorb and dissipate heat and therefore reduce the overall volume of air. Thermoglphy provides an increase in the overall humidity which stabilizes the growth of microorganisms.... more

Whatman Grade No. 2V Folded Filter Paper Whatman 1202-150

Whatman Grade No. 2V Folded Filter Paper Whatman 1202-150. 2V Folded Filter Paper 1202-150 is perfect for capturing unwanted particles in the air. This Non Woven Filters by Whatman further sifts and clarifies the air by a process of filtration and odor... more

BrandTech Laboratory Bottles Low-Density Polyethylene Narrow Mouth BrandTech V95089

BrandTech Laboratory Bottles Low-Density Polyethylene Narrow Mouth BrandTech V95089. One of the most useful is that they are molded of HDPE which makes them lightweight but strong. The other is that they have an air-tight (gas-tight) seal which... more

Labconco Carbon Filter - Formaldehyde 3 3937301

Labconco Carbon Filter - Formaldehyde 3 3937301. SARA TM filters convert ozone into a gas that can be inhaled or spent. Typical uses include the removal of stale vapors from water sewage or waste treatment processes and the filtration of air to remove... more

Nalge Nunc Polypropylene Screw Caps NALGENE 362150-4130

Nalge Nunc Polypropylene Screw Caps NALGENE 362150-4130. After sealing break or cut the seal anywhere along the length of the cap to release the air/gas molecules contained within the bottle. The easiest and best way to use these Polypropylene Screw... more

MIRA Safety CM-3M Child Escape Respirator Yellow Universal CM3MCER

MIRA Safety CM-3M Child Escape Respirator Yellow Universal CM3MCER. It should come as no surprise that children have substantially less lung capacity than the average adult due to their smaller size. Because of this they can struggle to draw enough air... more

MIRA Safety CM-6M Tactical Gas Mask w/ Drinking System Black Medium CM6M

MIRA Safety CM-6M Tactical Gas Mask w/ Drinking System Black Medium CM6M. The full-face respirators inner mask is made from a special hypoallergenic compound that ensures excellent tightness and avoids exhaled air contact with the visor to prevent... more

Bel-Art Riteflow Panel/Bench Mounted Flowmeters SCIENCEWARE H40407-0215 150 Mm Flowmeters With Aluminum Fittings

Bel-Art Riteflow Panel/Bench Mounted Flowmeters SCIENCEWARE H40407-0215 150 Mm Flowmeters With Aluminum Fittings. These flowmeters work for liquids gases or air. The 150mm Bel-Art Riteflow Panel/Bench Mounted Flowmeters have a magnification window that... more

BD Gaspak 100 Anaerobic System 260626

BD Gaspak 100 Anaerobic System 260626. With this Laboratory Tool from BD you can separate bacteria from the air and perform experiments without adding any oxygen. Using the BD GasPak 100 Anaerobic System you can create anaerobic conditions in a matter... more

Kimble/Kontes Bottle Br Amb 32 Oz CS12 5123233V 25

Kimble/Kontes Bottle Br Amb 32 Oz CS12 5123233V 25. The shape of the top includes a funnel-like funnel tip which facilitates blowing and filling procedures. The stopper is orally inert to prevent mixing of inert gasses. The air-tight polyethylene cap... more