The Capsule Magnetic Stirring Bar is a polystyrene capsule containing a 30 x 8mm (1.18 x 0.31") polygon magnetic stirring bar that spins freely inside the capsule while being prevented from spinning off center and 'wandering' on the base of a vessel. Containmetn of the stirring bar prevents it from impacting and damaging expensive pH probes during pH adjustments and from interfering and damaging gels during staining/destaining procedures. The large, flat capsule keeps the stirring bar consistently centered on the bottom of vertical electrophoresis units (e.g. Hoefer's) to efficiently mix the running buffer. Use of the capsule also prevents the stirring bar from being impeded by chemicals which, in water, transform into a sticky gel (e.g. albumin) and enables efficient dissolving. After use, the capsule can be easily disassembled for cleaning.
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Shipping Time:
*These Bel-Art Inc. items usually ship in 7 to 10 business days. If Bel-Art product totals are over $100 and express shipping is chosen, it will ship in 2 to 3 business days. Note: The speed in which your order arrives is determined by the freight method you choose at checkout.
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