Insta-Check 0-13

Hydrion Mikro Ultrafast 0-14 – Insta-Chek 0-13 Refill

Package of five 15-ft. rolls of 5/32" tape for SB13602M and SB10878M dispensers. More.

Jumbo pHydrion Insta-Chek 0-13

This direct reading pH paper has the widest range available in a single paper. Provides a simple, single color match for all pH values. One paper gives 14 brilliant colors, giving instant pH checks over the entire range. One dip determines any pH from 0... More.

Jumbo pHydrion Insta-Chek 0-13 – Refill Package

50 ft. roll of 1/2" tape for SB13596M dispenser. More.

Standard pHydrion Insta-Chek 0-13

This direct reading pH paper has the widest range available in a single paper. Provides a simple, single color match for all pH values. One paper gives 14 brilliant colors, giving instant pH checks over the entire range. One dip determines any pH from 0... More.

Standard pHydrion Insta-Chek 0-13 – Refill Package

Five 15 ft. rolls of 7/32" tape for SB13598M dispenser. More.

Standard pHydrion Insta-Chek 0-13 Dual Roll

This direct reading pH paper has the widest range available in a single paper. Provides a simple, single color match for all pH values. One paper gives 14 brilliant colors, giving instant pH checks over the entire range. One dip determines any pH from 0... More.

Standard pHydrion Insta-Chek 0-13 Dual Roll – Refill Package

Package of two 50 ft. rolls of 7/32" tape for SB13600M dispenser. More.

Mikro pHydrion Insta-Chek 0-13

This direct reading pH paper has the widest range available in a single paper. Provides a simple, single color match for all pH values. One paper gives 14 brilliant colors, giving instant pH checks over the entire range. One dip determines any pH from 0... More.