United Scientific™ Petri Dishes, Polystyrene, 3-9/16" Dia. x 9/16"H, Pack of 10

Qualitative cellulose filter papers perform separation by entrapping particulate within the random matrix of cellulose fibers within the depth of the media. This media is widely used in methods requiring the determination and identification of particulate in both liquids and gas. Also this natural fiber filter paper is commonly used to clarify liquid samples. Which are easier to use and more convenient than flat filters when used in a filter funnel. This format reduces your preparation time due to its sharply creased prefolded pattern. Widely used for general laboratory separation and ...

Features: Designed with a complex proprietary fused 100% Polypropylene (PP) fibrous matrix which is a lightweight polyolefin Has high chemical resistance to most short term exposure of organic solvents, acids and alkalis 290g/m2 basis weight sufficient to easily handle typical lab bench volume spills up to 600ml safely and quickly. Lays flat as a bench pad with sufficient stiffness reducing "bunch up" seen with other competing brands Soft enough to be used as a wipe Binding dots accumulate fluids and migrate deeper into the pad

Grade Quartz A is a fine porosity binderless quartz (SiO2) glass microfiber with a 99.999% efficiency in air filtration for the retention of 2.20um particles. Effective temperature range up to 1000 °C. This media meets or exceeds the physical, performance and elemental requirements for EPA PM10, Ambient Air Monitoring methods. Flow rate 1.1 - 1.35 m3/min (Resistance 95mmH20@10.5 ft/min). Loss on ignition,

500mL Filters feature expanded 90mm diameter membrane to increase flow and reduce clogs for faster filtration Easy-to-read molded graduations marks on bottle top filter Bold easy-to-read printed membrane and pore size for easy identification Curved bottle design for easy handling Printed lot number and expiration date on every bottle top Improved filter support provides faster flow rates Angled hose barb adapter fits three size hose diameters and prevents the filter from tipping Polyethersulfone (PES) membrane is for high flow and low binding 0.10µm PES membrane ideal for mycoplasma ...

CELLTREAT Cell Strainers can be used for many applications including isolating cells and removing clumps or debris Polypropylene housing with nylon mesh filter eliminated the need to fabricate filters from gauze, paper, nylon mesh, or other materials Extended lip on housing enables aseptic handling with forceps Elongated gripping tab on housing for easy handling Cell strainers are designed to universally fit most brands of 50mL conical tubes Unique bulk packaging option available The CELLTREAT exclusive pestle design improves manipulation of material in the strainer during use 5.5 inch ...