Reaction Vessels

For vacuum filtration of tissue culture or other aqueous solutions Sterile, individually packaged Fits 33 or 45-mm receiver bottles Certified non-pyrogenic Available with (CA) cellulose acetate, (CN) cellulose nitrate, (NY) nylon (500 mL size only) or (PES) polyethersulfone membranes. Pores sizes of...

VEE GEE Scientific Class A Burets w/ PFTE Stopcocks meet ASTM E-287 Class A Specifications. Made from precision, uniform Schott DURAN® true-bore tubing to ensure the stipulated capacity tolerances. These burets (also known as burettes) feature durable, permanent markings, fine, sharp lines, and...

Excellent vapor pressure and low outgassing properties; for contamination-free use and better vacuums Silicone-free- no migration or contamination Excellent lubrication Easy application and cleaning Stable, chemically inert and non-toxic; fully compatible with most modern vacuum components APIEZON H...

XtraGrip™ Premium shoe covers offer exceptional skid resistance and durability for both dry and wet conditions. Featuring a superior liquid resistant fabric, these seamless bottom shoe covers are low linting and resists delamination. Made of a strong, high tack polyethylene coated material.

labForce® Hotplates and Stirrers provide reliable performance and safe operation for everyday laboratory use. Like our popular 7 x 7-inch series, these 10 x 10-inch hotplates/stirrers feature a durable, chemical resistant white ceramic top plate and advanced microprocessor controls. The constant...

Depth filtration glass micro fiber GRADE A - Fine porosity, fast flow rate, with a 1.6µm size particle retention. Frequently used in the filtration of precipitated proteins and cells. Ideally suited for use as a filter for radioimmuno assay of weak beta emitters by scintillation counting and...

With a moisture-repellent coating to protect from condensation A grid on the inside of the box (81- and 100-place boxes) for easy lining up and location tracking labForce® cryo/freezer boxes and dividers are made of sturdy white cardboard, with a moisture-repellent coating to protect form the...

Super Chemical Resistant Polyester (B-481) is designed for use in the slide staining process and other laboratory ID which requires superior chemical resistance. B-481 matte white polyester has a permanent acrylic adhesive and is thermal transfer printable with B30 series printers from Brady®. B-481...

Longer 6' coiled hose Extremely lightweight (4.3 oz.) handle provides nine fill and empty speed settings and proportional fingertip control Never needs recharging–handle holder incorporates "auto-off" feature Energy saving "auto-off" feature automatically...

Thermochemical conversion of methanol to C2-C10 hydrocarbons in the presence of shape-selective zeolites has been reported. Its oxidation on Ru-Pt catalyst system by ruthenium ad-atoms has been proposed. Synonyms: Methyl alcohol Molecular Formula: CH4O Molecular Weight: 32.04 Linear Structural...

Labcon SuperClear® precision-molded, conical and round bottom tubes are perfect for a multitude of general laboratory uses. Precision crafted of extra clear virgin polypropylene in natural and colors or clear virgin polystyrene. Tube caps are made of low density polyethylene for a secure seal...

Amber glass bottles ideal for UV light-sensitive liquid samples. Choice of closure and liner. Available in standard, precleaned or precleaned/certified in accordance with recommended E.P.A. protocol. CLASS 1: (Standard) Containers are assembled with liner and closure without washing treatment. CLASS...

Square, 10 mm Light Path Cells Outside dimensions approximately 12.5 x 12.5 x 46 mm high Light path: 10 mm, ±0.01mm Teflon® cover included Matched sets are supplied in cushioned storage box Cell bodies are of fused-wall construction Cells are usable in spectral range shown in listings...

Formula: H₂O CAS Number: 7732-18-5 Water system validated under cGMP ISO 9001:2008 compliant FDA Class I Medical Device registered Tested to latest USP/ EP requirements Low microbial/ Non-sterile Pharmaceutical testing labs

Transfer (Volumetric) pipettes are manufactured from specially selected, heavy wall machine drawn borosilicate accurate bore glass tubing. They have precision fored jets and bevel ground ends to resist chipping. The graduation marks are in durable white enamel or amber stain; both are resistant to...

New and Improved Features: Larger top plate (7 x 7") Higher temperature range (up to 400°C) Larger stir capacity (up to 5L) More powerful and reliable heating element Molded aluminum base/housing labForce® hotplates, stirrers, and hotplate stirrers feature an exceptionally durable,...

One-piece, unbreakable polyethylene plastic pipettes are well-suited for blood banking (2 mL size), urinalysis, hematology, wet chemistry, microbiology, and serology. Now larger volume (1, 2, and 3 mL) pipettes available in non-sterile bulk and sterile individual wrap and 20 wrap versions....

The Greenfield Global acetone is suitable for use in research facilities and chemical laboratories to conduct wide range of experiments. It is available in sturdy amber bottle that endures heavy and rigorous usage. Application: General Purpose Solvent

Multi-Use Evaporating dish, weighing dish, parts container, dust cover and more. Clean No oil residue, no vinyl coating to create contamination problems for the user. Strong Crimped sides for rigidity, sturdy gauge for heavy duty use. Precision Made Large tab for sample numbers, flat bottom to...

63A53WT / 25A00A766 Capacity: 2 mL Material: Borosilicate OD: 7 mm Tip ID: 1.6 mm Overall Length: 5.75 inches Tip Length: 2.25 inches Body Length: 3.5 inches            883350-0575 /   25A00A767 Capacity: 2 mL Material: Borosilicate OD: 7  mm Tip ID:...

Plastisol coats exterior of bottle retaining contents if bottle is accidentally broken Non-slip coating allows for greater ease and stability when handling wet or dry Made from amber soda-lime glass that conforms to USP Type III requirements Amber bottles protect light-sensitive samples during...

Stainless Steel Standard Freezer Rack for Upright Freezers for use with 2" or 3" Boxes

Volumetric accuracy and reproducibility better than ±1% Hand-held and adjustable with digital readout of selected volume Utilizes color-coded and calibrated, disposable glass capillaries Pipet body of molded plastic; capillary held by collet chuck with rubber o-ring Microdispenser 7691G22 is...

Direct Thermal Cryo-Tags® are formatted to easily work with the Dymo® Labelwriter®, but also work with most direct thermal printers. Quickly label your samples with sharp text, clear barcodes or a combination of both! TEMPERATURE-RESISTANT - From -196°C to 70°C and also freezable...