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    • Top Sellers

    Hanna Instruments HI713 Phosphate Low Range Checker HC $55.00 B003IKNJPC
    Hanna Instruments HI 736-25 Phosphorus Reagents (Pack of 25) $15.60 B003UNK3J2
    Extech CL204 Reagent tablets $139.99 B004WN6820
    Thermo Scientific UV-Vis Rectangular Long Path Cell Holder B008OZTC7A
    Pokemon 'Birthday' Confetti Value Pack (3 types) $9.98 B00B9L9Q7M
    YSI 251401Y DPD Free Chlorine Reagent Powder for pHotoFlex and 900 Chlorine Colorimeter, EPA Approved, 10ml Volume, 0.02 to 2mg/L Range (Pack of 100) $23.00 B00CMX0CE2
    Set of 4 Optical Glass Cuvettes, 1cm 10mm, Spectrometer Cell Cuvette $99.99 B00GYKX8NQ
    Two-Pack: Hanna Instruments HI 736-25 Phosphorus Reagents (50 Tests) $24.00 B00IDVAMQK
    Hanna Instruments HI700 Freshwater Ammonia Low Range Checker Test Kit - Freshwater B00JX173MA
    eXact 486639-II Strip Micro pH $11.89 B00M1ES7VW
    Buck Scientific 5231 Potassium Bromide (KBr) Powder for IR Spectroscopy; 100 Grams $151.62 B00NG3IUKA
    Flow cell, standard, 10 mm, 13 µL, 120 bar, for Agilent G1315A/B, G1365A/B diode array and multiple wavelength detectors B00NOWXVMK

    New Releases

    Tungsten Lamp for Spectrophotometer $85.00 B01C6LR0QC

    Most Gifted

    Hanna Instruments HI713 Phosphate Low Range Checker HC $55.00 B003IKNJPC
    Hanna Instruments HI 736-25 Phosphorus Reagents (Pack of 25) $15.60 B003UNK3J2
    American Educational 7-909-72 Glass Equilateral Prism, 100mm Length, 25mm Thickness (Bundle of 5) $27.58 B008FRG13A
    Serenity 8" x 10" Film Cell B00A9HZEPK
    YSI 251401Y DPD Free Chlorine Reagent Powder for pHotoFlex and 900 Chlorine Colorimeter, EPA Approved, 10ml Volume, 0.02 to 2mg/L Range (Pack of 100) $23.00 B00CMX0CE2
    YSI 251398Y DPD Free Chlorine Reagent Powder for Colorimeter, 5ml Volume, 0 to 3.5mg/L Range (Pack of 100) B00CMX0PDK
    Wacky-tivities Spattter Blaster - Skinny - Green $11.99 B00FU0U8CU
    Two Pack: Hanna Instruments HI 755-26 Checker HC Alkalinity Reagent for 50 tests $36.99 B00G6P3DUM
    Hanna Instruments HI700 Freshwater Ammonia Low Range Checker Test Kit - Freshwater B00JX173MA
    FRU WR10 Portable Cheap Accurate Colorimeter Color Meter 8mm Caliber Lab Value Brand change to:FRU $459.00 B00SD03ENO