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Chemistry

Chemistry
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Filtered by: Chemistry — 284 products
Microscope Slide Tray & Cabinet

Microscope Slide Tray & Cabinet

Lab Organization Trays & Storage
Academic Chemistry Life Sciences Manufacturing & Quality Control Pharma & Biotech Sample Prep & Flow Cytometry

Trays-12 packs of 6 per case.Cabinet holds 12 Microscope Trays horizontally; includes white polypropylene outer shell, polystyrene tray rails, and a vertically sliding, clear acrylic door with a knob for easy openingTrays store 20 standard 25 x 75 mm (1 x 3") slides each in a horizontal position for full visibilityWhite polystyrene background makes it easy to distinguish dyes and stainsHandy finger cut out simplifies removal of slidesTrays can be used independently or conveniently stored in the Slide Tray Cabinet (sold separately)

Mini Vacuum Desiccator

Mini Vacuum Desiccator

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

The small size of this desiccator allows quick vacuum creation for rapid, repeated degassing of multiple samples.Vacuum rating of 740 mm Hg (29")Clear polycarbonate top for easy viewing of contents; white polypropylene bottomStopcock with 2 mm Teflon® PTFE plug accepts tubing with 0.25" to 0.38” I.D.Peripheral flange around the bottom fits into two snap locks and seals the two halves against a Buna-N O-ringTEFLON® is a registered trademark of The Chemours Company FC LLC and used under license by Bel-Art Products, Inc.

Mini-Sieve Micro Sieve Set

Mini-Sieve Micro Sieve Set

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

This micro sieve set consists of a stack of four interchangeable, polypropylene screen holding sections, a catch pan, a cover and four screen retaining rings.Sections are friction-fit; easy to assemble and take apart for sample retrievalSorting parameters can be changed by exchanging the removable phosphor-bronze mesh inserts; eight included, one each: 25, 35, 45, 60, 80, 120, 170 and 230 standard meshEach holding section is 56 mm (2.25") I.D.

Mix & Match Quick Disconnects

Mix & Match Quick Disconnects

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

Full range of sizes fit tubing from 3 to 12 mm (0.13 to 0.5") I.D and can be combined to make reducing combinations.Consists of two barbed polyethylene plastic connectors which assemble tightly together with a male-female center taper.Very useful in connecting and disconnecting vacuum lines and other tubing assembliesAll sizes are interchangeable with others to make reducing combinationsOperates at temperatures up to 80 °C (176 °F)

Multi-Purpose Flexible Arm Stand

Multi-Purpose Flexible Arm Stand

Lab Organization Racks
Academic Chemistry

This flexible arm with molded acetal copolymer links and ball-and-socket joints accepts the F18317-1000 Electrode Holder (sold separately) at one end, with a stainless steel pin at the other for attachment to the weighted base.Four octagonal wells centered along the base edges for affixing flexible arms or holdersElectrode holder (sold separately) snaps on for holding an electrode, reference electrode, and ATC probeFlexible arm: 46 cm (18") long x 2.5 cm (1") diameterSturdy base: 23 x 16 cm (9 x 6"), weighs 1.5 kg (3.3 lb)Includes three reducing bushings and five nylon cable ties

NMR Sample Tube Racks

NMR Sample Tube Racks

Lab Organization Racks
Academic Chemistry Drug Discovery & Development Environmental Monitoring Industrial & Petro Chem. Pharma & Biotech

Sturdy, stable polypropylene racks are made specifically for organizing and protecting thin-walled Nuclear Magnetic Resonance tubes.Hemispherical wells in the lower deck cradle tubes; end plate handles make transport easyRacks stack securely to conserve bench spaceHolds up to 72 tubes in a 6 x 12 arrayChemical resistant and autoclavableDimensions: 21 L x 11 W x 22 cm H (8.38 x 4.5 x 8.75")

No-Wire Submersible Plastic Test Tube Grip Racks

No-Wire Submersible Plastic Test Tube Grip Racks

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

Retainer fingers hold tubes firmly in the rack plates with no fear of dislodging, making them perfect for both decanting and water bath work.Fingers allow simultaneous decanting to save valuable timeSpecially formulized plastic allows the rack to submerge in water bathsFingers secure tubes while in water baths to eliminate the risk of diluting or spillingFeatures end plates for labeling as well as numbered and lettered rows for tube identificationFold up sides lock firmly into the grip decks; assembly takes only secondsUnloaded racks are stackableTube size indicated is for grip function; smaller tubes may fit for storage purposesSteam autoclavable at 121 °C (250 °F)

Octagon Spinbar® Magnetic Stirring Bars

Octagon Spinbar® Magnetic Stirring Bars

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

Used in conjunction with a magnetic stirring plate, Spinbar® stir bars enable uniform, consistent, and thorough mixing of chemical solutions.Multi-faceted shape provides greater surface area and added turbulence for more vigorous, thorough mixing when compared to the smooth surface of cylindrical barsPivot ring allows the Spin Bar to “rock” while spinning for better mixing conditions (F37110-1218 does not have a pivot ring)Alnico magnet encapsulated in FDA Grade, USP Class VI Teflon® brand PTFE coating; Superior chemical compatibilityAutoclavableManufactured in a registered ISO 9001:2015 facility, as verified by SGS certificationTEFLON® is a registered trademark of The Chemours Company FC LLC and used under license by Bel-Art Products, Inc.

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