Ginsberg Scientific Inc.

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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$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$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.
Delivery within 2-3 weeks
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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$4.16
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$4.24
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$4.47
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$4.55

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

Delivery within 2-3 weeks
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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.
Delivery within 2-3 weeks
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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.
In stock
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Add to wish list

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.
In stock
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Add to wish list
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