| Type |
|---|
| CR | Cresol Red | CR pH Test Paper, 10 Booklets | 0.4 - 2.0, 7.2 - 8.8 | 20/booklet | 200 |
| TB | Thymol Blue | TB pH Test Paper, 10 Booklets | 1.4 - 3.0, 8.0 - 9.6 | 20/booklet | 200 |
| BPB | Bromophenol Blue | BPB pH Test Paper, 10 Booklets | 2.8 - 4.4 | 20/booklet | 200 |
| PB | Phenol Blue | PB pH Test Paper, 10 Booklets | 3.2 - 5.6 | 20/booklet | 200 |
| PP | Phenol Purple | PP pH Test Paper, 10 Booklets | 3.4 - 6.4 | 20/booklet | 200 |
| BCG | Bromocresol Green | BCG pH Test Paper, 10 Booklets | 4.0 - 5.6 | 20/booklet | 200 |
| CPR | Chlorophenol Red | CPR pH Test Paper, 10 Booklets | 5.0 - 6.6 | 20/booklet | 200 |
| MR | Methyl Red | MR pH Test Paper, 10 Booklets | 5.4 - 7.0 | 20/booklet | 200 |
| BCP | Bromocresol Purple | BCP pH Test Paper, 10 Booklets | 5.6 - 7.2 | 20/booklet | 200 |
| BTB | Bromothymol Blue | BTB pH Test Paper, 10 Booklets | 6.2 - 7.8 | 20/booklet | 200 |
| PR | Phenol Red | PR pH Test Paper, 10 Booklets | 0.0 - 1.6, 6.6 - 8.2 | 20/booklet | 200 |
| AZY | Alizalin Yellow | AZY pH Test Paper, 10 Booklets | 10.0 - 12.0 | 20/booklet | 200 |
| ALB | Alkali Blue | ALB pH Test Paper, 10 Booklets | 11.0 - 13.6 | 20/booklet | 200 |
| UNIV | Universal | UNIV-B pH Test Paper, 10 Booklets | 1 - 11 | 20 leaves/booklet | 200 |
| No.20 | MR&BTB | No.20 pH Test Paper, 10 Booklets | 5.0 - 8.0 | 20/booklet | 200 |