SKU: 84344299917
Ships within 48 hours · Estimated delivery Sep 23 - Sep 28
allowing for easy clean-up from brushes and tools even after the paint has dried
Each stone features indented circle arrays representing the relevant number
Features numbered car parks
planet models for science lessons
each trolley is designed for extended use in classroom environments and is an ideal upgrade from traditional wooden or metallic carts
Wireless pH Electrode L1-English & Literacy-L2-Writing & Storytelling-L3-Storytelling allowing for easy clean-up fromThis Wireless pH Electrode is a general purpose plastic bodied, single junction gel filled glass electrode, which is non refillable. This electrode uses a direct to BNC connector. Suitable for use with both the Wireless pH Adaptor and the SmartQ pH Adaptor. This Wireless pH Electrode is supplied with a pH storage bottle containing storage solution. Maintain the level of storage solution, the pH sensitive glass membrane must be kept wet. Store the
US$ 549.75
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US$ 549.75
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