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Established In 1981

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Cobalt glass

Category Labware
HE1007196

Cobalt glass

Product Code: HE1007196
Category Labware

Description

Piece of cobalt glass used in flame testing.

When flame testing for the detection of potassium ions, any sodium ions present mask the lilac colour with intense yellow, hence the presence of potassium may go undetected. However, on viewing the flame through the cobalt glass the presence of potassium is easily observed.

Dimensions: (L)75mm x (H)50mm x (D)1mm

UNSPSC Code

41103308

Brand

Unbranded

Categories

Lab Equipment

Category

Labware

£16.58 Pack of 1
/
incl. VAT £19.90
RRP £16.58
%
- +
Compare

Cobalt glass

Category Labware
HE1007196

Cobalt glass

Product Code: HE1007196
Category Labware

Description

Piece of cobalt glass used in flame testing.

When flame testing for the detection of potassium ions, any sodium ions present mask the lilac colour with intense yellow, hence the presence of potassium may go undetected. However, on viewing the flame through the cobalt glass the presence of potassium is easily observed.

Dimensions: (L)75mm x (H)50mm x (D)1mm

UNSPSC Code

41103308

Brand

Unbranded

Categories

Lab Equipment

Category

Labware

£16.58 Pack of 1
/
incl. VAT £19.90
RRP £16.58
%
- +
Compare

Testimonials

Carlos

Stock Controller

Items were as described, and delivered promptly with good communication by Paige our account manager. If you have any questions in a couple of minutes, she will answer you back! Excellent seller. Would recommend Premvan to everyone. Very happy with all the services provided so far!!

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