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Ships within 48 hours · Estimated delivery Jul 26 - Jul 31
for 13L & 19L Ultrasonic Units
Ultrasound Transducer Cover and Gel 10/cs days)
Does not contain natural rubber latex
Ribbed safety tab guarantees needle sterility and gives a secure grip for easy twist-off removal
Filter Circles, 150mm Dia, Air Sampling Quartz QM-A, 100/pk (1851-150) for 13L & 19L UltrasonicWhatman offers two types of glass microfiber filters manufactured from 100% borosilicate glass: binder free that is chemically inert and with binder. These filters combine fast flow rates with high loading capacity and the retention of very fine particles, extending into the sub micron range. Can be used at temperatures up to 500C and are ideal for use in applications involving air filtration and for gravimetric analysis of volatile materials where