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PYREX Mercury Vacuum Manometers w/Standard Taper Stopcocks
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PYREX manometer tube is enclosed in a round bottom, graduated jacket and is sealed to a stopcock plug. The legible, red scale ranges from 0 to 160mm. Mercury filling instructions are supplied with each instrument. T-sidearm permits drawing and venting the vacuum. In use, mercury is placed in the inner tube and in the jacket bottom to measure the pressure differential. Not recommended for positive pressure. Uses 5 to 6mL mercury which is not supplied. Scale: 0 = 760mm (Full Vac.) 80 = 680mm, 160 = 600mm.
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Corning Pyrex 105 Degree Angled Tube Adapters
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The arms on these PYREX tube adapters are approximately 105° apart. The upper end is equipped with an outer Standard Taper joint.
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Glasware Clip ST24 10/PK
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List Price: $26.25
BLD Price $26.25
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SAFETY CLIP ST24 10/PK. . .
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3" head w/rubber cover
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List Price: $35.00
Our Price: $33.25
You Save $1.75!
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