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  • Products (16)
  • KIMAX Class A Serialized Micro Burets With 3-Way PTFE Stopcock

    … Stopcock for both sizes is Ps 2. Filling is through stopcock; filling tube accepts 1/4” i.d. flexible tubing. 1990U10 has 0.01 mL subdivisions and a tolerance of ±0.01 mL. Approximately 761 mm long. 1990U30 has 0.02 mL subdivisions and a tolerance of 0.02 mL. Approximately 781 mm long.
  • Thomas Stopcock Pipets

    …addition of reagent, as the sample delivery and addition of solution are accomplished in one operation. Tolerances: 0.5 mL pipet, ±0.01 mL; 1.0 mL pipet, ±0.05 mL. Devised by Dr. David Seligson of the Graduate Hospital of the University of Pennsylvania, the pipets have been applied to…
  • Top Buret

    …rotation. The display readings on both models range from 0.01 ml to 999.9 ml.. This bottle top buret is extremely sturdy, and its user friendly display and control features provide simple, fatigue-free operation. Top Buret features : Continuous, pulse-free dispensing technique for…
  • Bel-Art Automatic Burets

    Bel-Art Products
    10 mL buret readable to 0.05 mL; other burets readable to 0.1 mL Delivery end fitted into plastic push-button stopcock permitting drop-by-drop delivery Small screw clamp presets drop speed for repeat titration Polyethylene filling tube extends from buret top into bottle reservoir 10 mL and…
  • Replacement Tip For GS-1100-A Micrometer Burets

    THOMAS CLEARANCE SALE! 50% OFF! Original Price: $175 CLEARANCE PRICE: $87.50* Capacity: 0.2 mL * Sale price valid only on current stock. Additional units may be available for purchase at original price. Sales are on a first ordered, first served basis. …
  • Amperometric Portable Titrator

    Fischer, Bailey, Porter
    …determination of total residual chlorine when interfering organic compounds are present. Includes 4 oz. of 0.0282N iodine solution, 10 mL buret with stopcock for iodine solution, elongated buret tip with Teflon ® seal for dispensing iodine solution and two springs for attaching tip to buret.
  • Bismuth Nitrate, 0.0200M Crtg

    …dispensation device and cartridges of concentrated titrant to allow analyses in the lab, the plant or the field. Digits x 0.188 = mg/L Total Chelant (as Na4EDTA) in 50 mL sample Interchangeable cartridges allow you to change titrants in seconds No cleaning or rinsing burets
  • Pipet Washers

    Thermo Scientific Nalgene
    …scratching and breakage of glassware Chambers and carriers are offered in two sizes for pipets, burets, etc., up to 400 mm and 600 mm long. Either carrier holds approximately 175 standard 1 mL pipets (7 mm o.d.). Operates with water input from 1 1/2 to 12 liters per minute. Siphoning cycle…

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