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Plastic Burettes

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Burette, Acrylic with PTFE Stopcocks This burette is made from clear acylic with bright white, silk screened graduations and comes with a built in, high quality, self lubricating PTFE stopcock.  Each burette is individually calibrated for maximum accuracy.  Unaffected by dilute mineral acids and bases except Hydrofloric Acid and Ammonium Hydroxide. #600-025   25ml capacity #600-050   50ml capacity