Ginsberg Scientific Inc.

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US$7.69

These are high quality Short Stemmed Funnels made of Borosilicate Glass.

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US$6.32
These are high quality Short Stemmed Funnels made of Borosilicate Glass.
Delivery within 2-3 weeks
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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$7.24
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$9.24
These Polypropylene Measuring Jugs have molded raised graduations, reinforced handle, translucent, good chemical resistance and completely autoclavable.
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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$3.47
50x9mm spoon bowl, 45x9mm spatula, 22cm length.
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US$8.47
The 7-3000-31 is a pH Test Paper Teacher Demo Strip; 1" x 9-1/2". Item# Description 7-3000-30 Wide Range pH, Range 1-14...
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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$4.47

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

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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$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$5.17
60mm OD x 18mm Tube Dia x 100mm Total Ht x 30mm Bowl Ht.
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US$21.01

This Liebig Condenser is made from heat resistant borosilicate glass for efficiency and high speed condensing. The Liebig condenser has a long tube. The inner tube is sealed to the large water cooling jacket. An inlet and outlet tube are sealed to opposite sides of the jacket (200mm).

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US$9.24
Size: 7 x 89 mm, 2 oz. Description: 22/400. The bulbs are made from a synthetic material and do not contain latex.
Delivery within 2-3 weeks
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US$9.39
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.
In stock
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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.
Delivery within 2-3 weeks
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US$6.93
Size: 7 X 60 mm, 1/2 oz. Description: 18/400. The bulbs are made from a synthetic material and do not contain latex.
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US$5.70

These Dropper Bulbs can be used with pipettes and syringes.

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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$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.
In stock
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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$6.16
These Polypropylene Measuring Jugs have molded raised graduations, reinforced handle, translucent, good chemical resistance and completely autoclavable.
Delivery within 2-3 weeks
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US$7.78
These Wood Splints are helpful for demonstrating oxygen's presence and support of combustion. 3/16" x 5-1/2" x .040 thick. 500/package.
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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$43.89
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$5.41
These are high quality Short Stemmed Funnels made of Borosilicate Glass.
Delivery within 2-3 weeks
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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$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$15.48

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$3.47
These are Bomex double metric scale glass cylinder with a round base.
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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.
In stock
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