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UV Beads, 1000 Beads

In stock
code
444-2363
Pack
1000

Watch white beads change to colored when taken outside and return to white when brought back inside. What causes the change? The beads contain pigments which react with ultraviolet light from the sun, even on a cloudy day. They also change with most classroom UV light sources. Students can make their own UV light detecting bracelet by stringing the beads on a pipe stem or on a strip of rawhide. Great for teaching UV awareness! Use the beads to test the UV blocking effectiveness of suntan lotion, sunglasses, windows, etc. Approximately 1000 beads per package. All of our UV beads are the same size. Approximate bead dimensions: diameter 8.5 mm (5/16 inch) - center hole 3.6 mm (9/64 inch).

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How long will my delivery take?

Every order received by Westlab before 12pm PST will be dispatched on the next business day.

 

Shipping Time Based on Delivery Location

British Columbia/local shipments deliver in 1-2 business days

Alberta shipments deliver in 2-3 business days

Prairies (SK & MB) shipments deliver in 3-4 business days

Ontario/Quebec shipments deliver in 4-5 business days

Maritimes (NL, PEI, NS & NB) shipments deliver in 5-7 business days

Territories (YT, NT & NU) shipments depend on shipping service & location

*Ask our team for more information about shipping up north

Product Questions

No questions yet. Be the first to ask the question!

How long will my delivery take?

Every order received by Westlab before 12pm PST will be dispatched on the next business day.

 

Shipping Time Based on Delivery Location

British Columbia/local shipments deliver in 1-2 business days

Alberta shipments deliver in 2-3 business days

Prairies (SK & MB) shipments deliver in 3-4 business days

Ontario/Quebec shipments deliver in 4-5 business days

Maritimes (NL, PEI, NS & NB) shipments deliver in 5-7 business days

Territories (YT, NT & NU) shipments depend on shipping service & location

*Ask our team for more information about shipping up north

You're $750 away from a FREE gift!
CA$ 45.10
Incl. Tax Excl. Tax
10 in stock / 58 recently sold
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