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Cobalt Blue Flame Test Glass

Catalogue Code:

FLT010010
Pack Quantity:
EACH
Availability:
In Stock
Price (exc. VAT):
£6.49

Description

Used in flame testing as it absorbs the yellow light of sodium, allowing the much less intense lilac colour of any potassium ions to be seen. Size: 75 x 50mm
DescriptionCobalt Blue Glass