Flask Weights

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Flask Weights
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  • Closed Lead Rings

    Bel-Art Products

    …glassware with these Vikem® vinyl coated lead rings. Stabilize glassware immersed in water baths; reduces floating, breakage and chemical spills Bright red Vikem® vinyl coating Chemical-resistant Will not scratch flasks Available in five diameter/weight combinations

  • Flask, Recovery, Rotary Evaporator

    Ace Glass

    A multipurpose, round bottom flask with a single neck and sloping side wall. Designed for use as a recovery flask with rotary evaporators. Heavy wall product family members feature approximately 30% heavier wall weights. Microscale versions, codes -43

  • "Wire" Lead Flask Weights with Vikem Vinyl Coating

    Bel-Art Products

    These lead weights can be coiled into a helix, spiral, cone or any irregular shape to stabilize vessels in a water bath. Flexible; versatile Coil around flasks, thread through handles or loop around bottle necks Coated with chemical resistant red Vikem® vinyl to protect glassware …

  • Class B Polymethypentene (PMP) Volumetric Flasks

    Thermo Scientific Nalgene

    …Thermo Scientific™ Nalgene™ Class B Polymethylpentene (PMP) Volumetric Flasks with Screw Caps are calibrated "To Contain" and "To Deliver" at 20°C. Flasks are lighter in weight than glass, more transparent than polypropylene and offer excellent chemical…

  • Weighted Holders

    Bel-Art Products

    Stabilize labware in water baths and on the benchtop Added security and accessibility For beakers and flasks Weighted holders allow beakers or flasks to be secured and placed into a water bath with full access to the vessel opening. The Vikem® vinyl coated lead ring has been…

  • Light-Shielding Class A Volumetric Flasks With Screw Cap - PMP

    BrandTech®

    …volumetric flasks of polymethylpentene (PMP) offer superior opacity to ultraviolet light, as well as much of the visible spectrum, compared with amber glass. They are also light weight and offer superior break resistance. An excellent choice for measurement of light-sensitive materials. Flasks

  • Scienceware® C-Shaped Lead Rings

    Bel-Art Products

    …wide vessels by pulling on end to expand ring id Vikem ® vinyl coating protects glassware Rings fit neatly around the neck of filtering flasks with side-arm tubing connections. No need to disconnect the tubing and possibly compromise the process. The open ring, made of lead and covered…

  • Shaker Accessories

    IKA Works

    …x 505 x 225 mm Weight: 5500 g Thomas No. 8289S16 For flask volume 25 mL Thomas No. 8289S18 For flask volume 50 mL Thomas No. 8289S20 For flask volume 100 mL Thomas No. 8289S22 For flask volume 200/250 mL Thomas No. 8289S24 For flask volume 500 mL …

  • Heating Mantle RB Flask 50ml

    Glas-Col

    …spherical flask mantle covers only the flask's bottom half, letting you see its full contents. Larger sizes have multiple circuits for ease of temperature control when a flask is less than half full.  Rigid housing provides strength and durability while supporting the weight of the…

  • Scienceware® C-Shaped Lead Rings

    Bel-Art Products

    …wide vessels by pulling on end to expand ring id Vikem ® vinyl coating protects glassware Rings fit neatly around the neck of filtering flasks with side-arm tubing connections. No need to disconnect the tubing and possibly compromise the process. The open ring, made of lead and…

  • PYREX® Hollow Glass Standard Taper Stoppers

    Corning

    These hollow glass PYREX® stoppers are light in weight, yet very strong to reduce chipping and breakage, thus minimizing replacement costs. A barrel-shaped head means it is easy to clean and even easier to rotate in or out. Grooves in the sides help prevent slippage. The flat top allows the stopper…

  • Centrivap Concentrator Accessories

    Labconco

    …Plates are not included. Shipping weight 2.5 lbs. (1.1 kg) Metal Rotors for Pear-Shaped Flasks Depending on the rotor, made of anodized aluminum or PTFE-coated metal with polypropylene hub. Easily interchangeable. Flasks are not included. Shipping weight 2.5 lbs. (1.1 kg) Metal…

  • Magstir & Multimagstir Genie Magnetic Stirrers

    Scientific Industries

    …speed stirring MagStir Genie is a single position magnetic stirrer. It may be used with any regular flask/beaker or spinner flask and a maximum sample weight of 5.0 kg. MultiMagStir Genie is a multi-position digital programmable magnetic stirrer. The lightweight and low-profile unit features…

  • SYNTHWARE Tall Form Dewar Flasks

    Kemtech America

    Dewar Flask, Tall Form, Metal Housing Capacity: 350, 665, 1000, 1900, 3500, and 4300mL available Interior Depth: 125, 195,190, 302 and 305mm available Interior Diameter: 70mm Flask has weighted base for stability and a full length aluminum housing which extends to the top rim. *Due to…

  • High Temperature Heating Mantles for Round Bottom Flasks

    Glas-Col

    …applications needing more heat. Aluminum Housed Mantles Feature: Rigid housing provides strength and durability while supporting the weight of the vessel Fabric interior to softly nest glass vessels to reduce the chance of thermal shock and damage to glassware Withstands 600°C…

  • Funnels, Buchner Polypropylene

    Dynalon

    …separated for cleaning. Can be used without risk with Erlenmeyer flasks. Optional disks for funnels sold separately. Molded of polypropylene for corrosion resistance, withstands high temperature. No special flask is required. Light in weight, more stable than glass or porcelain funnels. Can be taken…

  • Flask, Recovery, Rotary Evaporator

    Ace Glass

    A multipurpose, round bottom flask with a single neck and sloping side wall. Designed for use as a recovery flask with rotary evaporators. Heavy wall product family members feature approximately 30% heavier wall weights.

  • Micro Digestion Rack

    Labconco

    …with six ports and serrated tip which is for connection to any simple water aspirator (not supplied). Complete with glass manifold, cabinetry, electrical controls, heaters, 3 wire cord and plug and six 100 mL flasks. Dimensions: 22 9/16” x 9” x 14” high; shipping weight 17 lbs.

  • Ovation Bionatural Macro Pipettor

    VistaLab Technologies

    …in the Additional Info Tab to receive your free trial pipettes. Allows aspiration from tubes, flasks and bottles Uses convenient, disposable tips Relaxed grip design, low weight and electronic operations make repetitive pipetting effortless The nozzle on the 10 mL model…

  • Minweigh Door

    Mettler Toledo

    …even more. The MinWeigh Door is used together with the ErgoClip Basket micro or the ErgoClip Flask micro to ideally place the container. No movement of the draft shield doors Weighing directly through a small opening Less turbulence in the weighing chamber Lower Minimal Weights

  • Spherical Lab Grade Dewars

    Pope Scientific

    …by rigid bakeout and evacuation control (evacuated to 10-5 torr or better) Evacuation tip completely shielded for increased protection Weighted bases on all models for stability Optional full length metal housing on most models for added protection No pads between walls on cylindrical…

  • AMI Series Magnetic Stirrers

    VELP

    …Epoxy-coated tough steel casing Long life operation Choice of Capacities AMI: 1 place, maximum 5 liter flask AMI 4: 4 places, maximum 4 x 5 liter flasks (max. Ø 150 mm) Applications Oriented Illuminated surface for visualization of particles and color…

  • AGE Magnetic Stirrers

    VELP

    …Reliability Control panel is shielded from liquid spills Epoxy-coated tough steel casing Long life operation Accepts up to 8 liter flask Applications in Mind Very high power for viscous liquids Pale surface for visualization of particles and color changes …

  • Radley Heat-On™ Blocks

    Heidolph

    …a round bottom flask from 10 ml to 5 liters. Replace messy oil baths, heating mantles, avoid spills and make your chemistry safer, cleaner and faster It is accepted that oil baths and heating mantles are no longer the preferred choice of chemists to heat round bottom flasks. The risk of oil…

  • OneClick™ Standard Prep Bundle

    Mettler Toledo

    …your process requirements. 1. One Click™ Start : Enter the desired concentration. Required weight of substance is calculated automatically. 2. Weigh: ErgoClip for direct dosing into flask. SmartTrac™ guide helps to weigh the correct amount. 3. Result Calculation: Concentration calculated…

  • Proculture Spinner Direct Top Drive Motor

    Corning

    …use on top of Proculture Spinner Flasks. The gearhead stirrer motor delivers 14.5 in-lbs of torque and has a maximum speed of 350 rpm. The weight of the motor is 9 lbs (4.1kg) and operates on 120VAC 60Hz. The 120mm Center Cap Assembly for Proculture Spinner Flasks is designed for use with direct…

  • SCILOGEX Analog 3D Rocker

    Scilogex

    … Features: Smooth 3D gyratory motion with 7° angle Maximum shaking weight 3Kg/6.6Lb Comes with a tray platform with anti-slip mat Wide range of platform options for culture flasks, flasks etc. (Sold Separately) 0-80RPM speed range Cold room and incubator compatible …

  • SCILOGEX Analog See-Saw Rocker

    Scilogex

    … Smooth see-saw rocking motion with 7° rocking angle Maximum shaking weight 3Kg/6.6Lb Comes with a tray platform with anti-slip mat Wide range of platform options for culture flasks, flasks etc. (Sold Separately) 0-80RPM rocking speed range Cold room and incubator compatible…

  • Tributyrin HiVeg™ Agar Base without Tributyrin

    HiMedia

    …butyric acid which is water soluble therefore clearance is seen around the colony which produce the enzyme. Lipases hydrolysing low molecular weight or short chain triglycerides are refered as esterases. This is an invitro method followed to isolate lipolytic organisms and is used for screening…

  • Model 6145 Mid-Range amd 6155 Large Orbital Shaker

    Eberbach

    …agitation to all containers. The shaker is not supplied with a platform. The 27" x 24" platform (0379P60) can be used with mounted Eberbach flask holders. You can also double tier the platform with a second 0379P60 and a set of tiering posts, keeping within the weight restrictions.

  • Thomas Aluminum Lab-Lifts

    Thomas®

    …temperature probes, flasks and column clamps. The kit allows users to mount a 17” vertical support rod to the deck of a 6” x 6”, 8” x 8” or 10” x 10” Aluminum Support Jack. * Max load rating represents static weight only. Static weight is the amount a unit…

  • SI9/SI9R Large Capacity Shaking Incubators

    Shel Lab

    …accommodates a wide range of flask clamps, test tubes racks and micro titer plate clamps. To better support the load over years of use, we utilize four load-bearing positions for optimal weight distribution. For maximum load flexibility, the unique counter-balanced weighting system is adjustable to…

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