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Changes are coming!

Our site will be unavailable this evening (starting around 5 PM EST)

SPI Supplies will be closed on Thursday, November 23 & Friday, November 24. Orders placed during this time will be processed on Monday.

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A very affordable solution to many of your critical laboratory needs.

Rigid construction
100% Free from magnetism
Highly wear resistant

Available in two different forms:
• White nonconductive plastic
• Carbon black filled formulation (for ESD)
Subcategories in Plastic