pH indicator papers - standard for many applications
pH indicator papers have been on the market for decades are the standard for many applications. For each pH-value these papers show a single color which can be matched with the color scale at intervals of 0.2-1pH.
The characteristic features of pH indicator papers are:
pH indicators are supplied in plastic reels that ensure long term stability and protection against many external influences. The indicator paper will always be ready-to-use when needed.
pH indicators are manufactured from high quality filter papers from MACHEREY-NAGEL. Combined with our ISO 9001 quality control scheme this ensures optimal quality. The user will always get reliable readings.
The colors of the color scales are specially mixed to perfectly match the reaction color of the indicator papers. This makes the read-off of-results easy and accurate.
Test |
Gradation |
Presentation |
REF |
Umiversal indicator paper 1-11 |
1-2-3-4-5-6-7-8-9-10-11 |
reel of 5 m x 7 mm |
902 01 |
Umiversal indicator paper 1-11 |
1-2-3-4-5-6-7-8-9-10-12 |
booklet of 100 strips 10 x 70 mm |
902 03 |
Umiversal indicator paper 1-14 |
1-2-3-5-6-7-8-9-10-12-14 |
reel of 5 m x 7 mm |
902 04 |
Special indicator paper 0.5-5.5 |
0.5-1.0-1.5-2.0-2.5-3.0-3.5-4.0-4.5-5.0-5.5 |
reel of 5 m x 7 mm |
902 05 |
Special indicator paper 3.8-5.8 |
<3.8-3.8-4.1-4.3-4.5-4.7-4.9-5.2-5.5-5.8->5.8 |
reel of 5 m x 7 mm |
902 06 |
Special indicator paper 4.0-7.0 |
4.0-4.3-4.6-4.9-5.2-5.5-6.1-6.4-6.7-7.0 |
reel of 5 m x 7 mm |
902 07 |
Special indicator paper 5.4-7.0 |
<5.4-5.4-5.7-6.0-6.2-6.4-6.7-7.0->7.0 |
reel of 5 m x 7 mm |
902 08 |
Special indicator paper 5.5-9.0 |
5.5-6.0-6.5-7.0-7.5-8.0-8.5-9.0 |
reel of 5 m x 7 mm |
902 09 |
Special indicator paper 6.4-8.0 |
<6.4-6.4-6.6-6.8-7.0-7.2-7.4-7.6-7.8-8.0->8.0 |
reel of 5 m x 7 mm |
902 10 |
Special indicator paper 7.2-9.7 |
<7.2-7.2-7.5-7.8-8.1-8.4-8.7-9.0-9.3->9.7 |
reel of 5 m x 7 mm |
902 11 |
Special indicator paper 8.0-10.0 |
8.0-8.2-8.4-8.7-9.0-9.2-9.6-10.0 |
reel of 5 m x 7 mm |
902 12 |
Special indicator paper 9.0-13.0 |
9.0-9.5-10.0-10.5-11.0-11.5-12.0-12.5-13.0 |
reel of 5 m x 7 mm |
902 13 |
Special indicator paper 12.0-14.0 |
12.0-12.5-3.0-13.5-14.0 |
reel of 5 m x 7 mm |
902 14 |