The ultimate in wide range, general purpose pH papers, Insta-Chek 0-13 provides 14 brilliant colors on 1 paper giving instant pH checks over the entire range - one dip determines any pH from 0-13. -- With Insta-Chek you get distinct and easily read color separations; accurate, reproducible readings; and immediate response. Available in three different widths to meet your special requirements and preferences.

$6.25

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economy mobile demonstration table insta-check 013 ph papers 7328221 x 158217

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