Ginsberg Scientific Inc.

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US$6.32
These are high quality Short Stemmed Funnels made of Borosilicate Glass.
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US$6.16
These Polypropylene Measuring Jugs have molded raised graduations, reinforced handle, translucent, good chemical resistance and completely autoclavable.
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US$6.09

The uncalibrated Specific Gravity Bottle, 25 ml, is made of borosilicate glass with ground stoppers for a precision fit.

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US$5.78
Glass Connector, Bend 2x2, (for Automatic Burettes).
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US$5.70

These Dropper Bulbs can be used with pipettes and syringes.

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US$5.46

These Borosilicate Glass Cylinders come with removeable stands for added stability and a bumper guard to prevent breaks.

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US$5.41
These are high quality Short Stemmed Funnels made of Borosilicate Glass.
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US$5.39
These are a set of porcelain Mortar and Pestle.     Order#   Capacity   Rim dia  7-1302-20...
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US$5.32

These Bomex glass boiling flasks have a round bottom and accomodate a variety of stopper sizes and volumes depending on the flask chosen.

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US$5.24
These Bomex volumetric flasks are fitted with a ground stopper and are accurately calibrated for reliable measuring of liquids and solutions. The neck has a single ring graduation mark. Noted on the flask is the flask's capacity. The glass is clear.
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US$5.17
60mm OD x 18mm Tube Dia x 100mm Total Ht x 30mm Bowl Ht.
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US$5.01

These porcelain Spot Plates for observing reactions with color changes are useful for micro chemistry applications.

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US$4.90
These Metric Spring Scales are made of anodized metal, richly plated, high impact polystyrene body with zero adjustment.
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US$4.90
These Metric Spring Scales are made of anodized metal, richly plated, high impact polystyrene body with zero adjustment.
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US$4.90
These Metric Spring Scales are made of anodized metal, richly plated, high impact polystyrene body with zero adjustment.
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US$4.86
This is a DPDT Knife Switch with Screw Type Binding Posts for a solid electrical connection, 5-1/2" x 3-1/2" x 1".
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US$4.77

The Magnesium Ribbon is a roll of Magnesium Ribbon 99% Magnesium, 1% Zinc and Lead.

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US$4.77
These Borosilicate Glass Cylinders come with removeable stands for added stability and a bumper guard to prevent breaks.
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US$4.77

These low form graduated Griffin beakers are made of the Bomex brand Glass.

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US$4.62
These Tubular Spring Scales are calibrated in both Grams and Newtons with transparent bodies and each size is color coded for identification.
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US$4.62
These are a set of porcelain Mortar and Pestle.     Order#   Capacity   Rim dia  7-1302-20...
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US$4.62

These Tubular Spring Scales are calibrated in both Grams and Newtons with transparent bodies and each size is color coded for identification.

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US$4.62
These Tubular Spring Scales are calibrated in both Grams and Newtons with transparent bodies and each size is color coded for identification.
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US$4.62
These Tubular Spring Scales are calibrated in both Grams and Newtons with transparent bodies and each size is color coded for identification.
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US$4.55

These Flint Reagent Bottles have a wide mouth and come with Ground Glass stopper.

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US$4.47
This is a DPDT Knife Switch with Spring Type Binding Posts for a quick electrical connection, 5-1/2" x 3-1/2" x 1".
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US$4.47

These porcelain evaporating dishes are completely glazed inside and outside except for the bottom.

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US$4.24
This is a SPDT Knife Switch with Screw Type Binding Posts for a solid electrical connection, (4-1/2" x 2-1/2" x 1").
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US$4.24
These are Bomex double metric scale glass cylinder with a round base.
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US$4.16
These Bomex volumetric flasks are fitted with a ground stopper and are accurately calibrated for reliable measuring of liquids and solutions. The neck has a single ring graduation mark. Noted on the flask is the flask's capacity. The glass is clear.
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US$4.09
These Bomex Erlenmeyer glass flask have a narrow mouth, tooled top finish, metric capacity scale and thick walls. Does not include stopper. These Erlenmeyer or conical Flasks are excellent for school laboratories.
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US$4.06
Although they are not usually as accurate as volumetric pipettes, they have a number of marked lines to aid the user in measuring. The glass pipette is graduated in white from the tip and has a color coded band at the top for easy size identification.
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US$4.00

These Borosilicate Glass Cylinders come with removable stands for added stability and a bumper guard to prevent breaks.

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US$3.99
Consists of 52 pieces of: 40 of 1 gm masses, 8 of 5 gm, 4 of 10 gm. These masses are excellent for teaching weighing concepts. Molded from durable plastic with recesses so the masses are stackable and color coded to correspond with the value of each mass. The weight value is also molded into the top of each piece.
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US$3.93
These are 76mm or total immersion thermometer with various temperature ranges. A total Immersion thermometer may be immersed into the liquid measured...
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US$3.85
The Electroscope Foil Leaves are for any Electroscope. Pack of 12. (1/4" x 1").
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US$3.85
These Bomex Erlenmeyer glass flask have a narrow mouth, tooled top finish, metric capacity scale and thick walls. Does not include stopper. These Erlenmeyer or conical Flasks are excellent for school laboratories.
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US$3.85
These are 76mm or total immersion thermometer with various temperature ranges. A total Immersion thermometer may be immersed into the liquid measured within 1/2" of the top of the thermometer.
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US$3.63
The 7-1606-1 is a 3/4" single black pulley. Item# Description 7-1606-1 Single Pulley (3/4"W; .1 lb) 7-1606-2...
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US$3.63
These are 76mm or total immersion thermometer with various temperature ranges. A total Immersion thermometer may be immersed into the liquid measured within 1/2" of the top of the thermometer.
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US$3.63

These low form graduated Griffin beakers are made of the Bomex brand Glass.

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US$3.63
A total Immersion thermometer may be immersed into the liquid measured within 1/2" of the top of the thermometer.
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US$3.59

These superior quality unmounted Double Convex Lenses with ground edges are useful for teaching a variety of optical principles.

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US$3.59

These superior quality unmounted Double Convex Lenses with ground edges are useful for teaching a variety of optical principles.

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US$3.59

These superior quality unmounted Double Convex Lenses with ground edges are useful for teaching a variety of optical principles.

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US$3.59
These superior quality unmounted Double Convex Lenses with ground edges are useful for teaching a variety of optical principles.
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US$3.47
These are Bomex double metric scale glass cylinder with a round base.
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US$3.47
50x9mm spoon bowl, 45x9mm spatula, 22cm length.
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US$3.39
These cylinders are autoclavable and molded from tough translucent polypropylene with a a broad base for stability and raised graduations for easy reading.
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US$3.23
The Metal Balance Clamp slides on and locks to any meter stick. The removable stirrup can be used for suspension of weights.
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US$3.08
These are hooks collars that are very versatile to support for various lab experiments. Great for suspending pulleys and spring scales.
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US$2.86

This is a Concave/Convex Glass Spherical Mirror , 50mm D x 15cm FL.

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US$2.73
This is made of brass wire (5").
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US$2.72
This is a SPST Knife Switch with Screw Type Binding Posts for a solid electrical connection, (4-1/2" x 2-1/2" x 1").
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US$2.70
This is a Convex Glass Spherical Mirror with silver backing and ground edges, 50mm D x 10cm FL.
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US$2.66
Each of these extension support rings is produced from strong, heat-resistant cast steel. Tough zinc plating helps to protect the rings and to combat rust. Expansion support rings allow more space when doing experiments that require room.
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US$2.46
These are screw form Hoffman Clamp allows added control by a screw type adjustment which allows more or less air or liquid through.
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US$2.46
When using a Partial Immersion Thermometer it is important to not immerse the unit beyond the designated line shown on the thermometer in order to get an accurate reading.
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US$2.31

These screw form Hoffman Clamp allows added control by a screw type adjustment which allows more or less air or liquid through.

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US$2.24
The galvanized iron wires help prevent premature rusting, and the clay tube coverings are uniform in size.
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US$2.24

Use our strong, razor-sharp scalpels for all your cutting needs! Made of stainless steel or chrome, these scalpels give students and teachers greater cutting ease, slicing through delicate and tough tissues alike. Handles provide a firm grip.

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US$2.16
These cylinders are autoclavable and molded from tough translucent polypropylene with a a broad base for stability and raised graduations for easy reading.
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US$2.09
A total Immersion thermometer may be immersed into the liquid measured within 1/2" of the top of the thermometer.
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US$2.09
When using a Partial Immersion Thermometer it is important to not immerse the unit beyond the designated line shown on the thermometer in order to get an accurate reading.
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