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Kontes 422530-0050 Chromatography TLC Reagent Sprayer with Screw Thread Ground Joints, 19/22 Standard Taper Joint, 50mL Capacity
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*Packaging of actual item may differ from photo shown
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Kontes 422530-0050 Chromatography TLC Reagent Features
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50 mL
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19/22
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Package Dimensions: 6.858 H x 17.272 L x 14.223 W (centimeters)
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Package Weight: 0.3 pounds
About Kontes 422530-0050 Chromatography TLC Reagent
The connection between the sprayer head and the flask is made with a special screw thread ground joint, connecting cap and loosening ring. If the joint ever "freezes" from reagent crystallization or residue formation, simply unscrew the connecting cap back onto the unique loosening ring and the joint will easily come apart. These sprayers will operate on as little as 1 psi (0.07 kg/cm²) air pressure with optimal results at 3-5 psi (0.21-0.35 kg/cm²). The connecting cap, loosening ring and o-ring should be removed before autoclaving.
