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Chemistry

Chemistry
Filter — 284 products shown of 284
Filtered by: Chemistry — 284 products
Indexed Racks

Indexed Racks

Lab Organization Racks
Academic Chemistry Life Sciences Manufacturing & Quality Control Molecular Biology Pharma & Biotech

Round holes with tight tolerances hold 13 mm tubes firmly for accurate processing, reducing lost samples and damage to instruments.Designed for automated liquid handling systems; numbered locations improve programming throughputIdeal when cell identification/location is critical, such as robotic sample processing using multiple racks per unitExcellent for clinical laboratories identifying test tube locations for multiple samplesAvailable in standard or serpentine numbering patterns, silk-screened on topMade of autoclavable white polypropylene; dimensions 25 x 10.5 x 5.6 cm H (9.75 x 4.13 x 2.19")

Lab Companion Cabinet Style Vacuum Desiccators

Lab Companion Cabinet Style Vacuum Desiccators

Dry Storage Vacuum Desiccators
Academic Chemistry Drug Discovery & Development Industrial & Petro Chem. Materials Testing Pharma & Biotech

These high-quality vacuum desiccators stay gastight for reliable dry storage or extended experiments, maintaining 29 in.-Hg vacuum for over 72 hours at room temperature.Single piece molded design (except the door) for outstanding vacuum capability with virtually no leakageCabinet style provides maximum useable space and is stackableViton® 3-way valve and analog vacuum gauge in the front doorAmber tinted UV blocking models block 100% of UVA, B, and C light; perforated shelves reposition or removeEight models available; 11, 23, 35, and 45 L internal volume in clear or amber

Lab Companion Round Style Vacuum Desiccators

Lab Companion Round Style Vacuum Desiccators

Dry Storage Vacuum Desiccators
Academic Chemistry Drug Discovery & Development Industrial & Petro Chem. Materials Testing Pharma & Biotech

These high-quality vacuum desiccators stay gastight for reliable dry storage or extended experiments, maintaining 29 in.-Hg vacuum for over 72 hours at room temperature.Viton® 3-way valve for consistent vacuum draw, release, or gas exchange; built-in analog vacuum gaugeHigh-quality silicone O-ring and locking ring provide outstanding vacuum capability with virtually no leakageAmber tinted UV blocking models block 100% of UVA, B, and C lightTransparent polycarbonate construction is durable, chemical-resistant, and easy to cleanSix models available; 6, 10, and 20 L internal volume in clear or amber

Lattice Support Stand

Lab Organization Racks
Academic Chemistry Life Sciences Manufacturing & Quality Control Molecular Biology Pharma & Biotech

The Lattice Support Stand has an extended base and three, evenly spaced, rigid aluminum support rods to provide maximum capacity of small lightweight items such as glassware, as well as heavy items such as mechanical stirrers.Weighted polypropylene base is excellent for use in severe corrosive conditions; stain resistant; provides maximum stabilityThree solid aluminum rods are securely screwed into the base; will not wear with everyday use of clampsHorizontal rods sold separatelyIdeal for use with Bel-Art Clamps (H18354-0000 and H18350-0000)

Liquid Nitrogen Cooled Mortar

Liquid Nitrogen Cooled Mortar

Pestles, Mortars & Grinders Sampling
Academic Chemistry Drug Discovery & Development Life Sciences Molecular Biology Pharma & Biotech

Useful for grinding frozen samples, this product includes a heavily insulated blue polyethylene housing that keeps liquid nitrogen cold longer.304 stainless steel mortar suspended above a stainless steel bowl holds liquid nitrogenSpare mortars are useful for grinding different types of samples on the same dayInsulated handle is removable for saving space; 10.2 cm (4”) longThree suction cup feet stabilize the unit on the workbenchRecommended size pestle is any size appropriate for a 275 mL mortar (not included)

Metal Quick Disconnect Couplings

Metal Quick Disconnect Couplings

Liquid Handling Tubing & Connectors
Academic Chemistry Industrial & Petro Chem. Materials Testing

Chrome plated brass connectors with Buna-N O-Ring, made by Colder Products, feature easy-to-use slide locks for leak-free, in-line connections, and automatic shut off when disconnected.Ideal for liquid and gas connectors in biomedical instrumentation and general industrial applicationsHose barb ends accept flexible tubingChrome plated valves provide dependable operationOperate at temperatures to 82 °C (180 °F), pressures to 1.7 Mpa (250 psi), and vacuum to 30 microns of Hg

Micro (Flea) Spinbar® Magnetic Stirring Bars

Micro (Flea) Spinbar® Magnetic Stirring Bars

Magnetic Stirbars Stirring & Mixing
Academic Chemical Analysis Chemistry Industrial & Petro Chem. Manufacturing & Quality Control Pharma & Biotech

Designed for small volume mixing in vessels such as vials, tubes and gradient makers.Particularly useful for environmental testing and life science applications in which small sample volumes need to be prepared and evaluatedAlnico magnet encapsulated in FDA Grade, USP Class VI Teflon® brand PTFE Coating; Superior chemical compatibilityManufactured in a registered ISO 9001:2015 facility, as verified by SGS certificationAutoclave safeTEFLON® is a registered trademark of The Chemours Company FC LLC and used under license by Bel-Art Products, Inc.

Micro-Mill Grinders

Pestles, Mortars & Grinders Sampling
Academic Chemistry Drug Discovery & Development Industrial & Petro Chem. Materials Testing Pharma & Biotech

For rapid, high-speed grinding of small samples from 20 to 50 mL, a stainless steel or hard-faced blade rotates at speeds up to 12,000 rpm to grind a wide range of materials; three models available.0.2 horsepower (150 watt) motor develops 2.2 kg-cm (30 oz-inches) of torque at 12,000 rpmTemperature is maintained by built-in heat exchangers; operates only when the cover is latched for safetyControl panel has an overload protection reset button and pilot lightCover, grinding assembly and milling blade head are removable for cleaningStainless steel chamber inside an aluminum housing with epoxy finish and non-skid rubber feet

Micro-Mill II Grinders

Pestles, Mortars & Grinders Sampling
Academic Chemistry Drug Discovery & Development Industrial & Petro Chem. Materials Testing Pharma & Biotech

The Micro-Mill® II Grinder is ideal for rapid, high speed milling of small samples from 20 to 50 mL, with a 0.2 horsepower (150 watt) motor driving a stainless steel blade that quickly pulverizes bauxite, bone, ceramics, coal, fertilizer, filter paper, frozen tissue, glass, grain, leaves, rocks, seeds, soil, wood, and more.Two-position rocker switch allows pulse or continuous operation; a light illuminates when the unit is properly assembled and ready for useBuilt-in safety switch and resettable circuit breaker protect the mill; grinding chamber is removable for complete sample recovery and cleaningSofter or temperature-sensitive samples can be processed by adding dry ice to the grinding chamberOptional stellite faced hard blade (H37258-0000) and additional grinding chamber (F37250-0011) available to reduce cross contaminationNon-skid feet; overall dimensions 30.5 x 26 x 15.9 cm H (12 x 10.25" x 6.25"); shipping weight 2.72 kg (6 lbs)

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