• Classic Flat Box ①

  Cat. No.	Model	pH Range
  F13-61-515	92115	0.0 - 6.0	0, 0.5, 1.0, 1.5, 2.0, 2.5, 3.0, 3.5, 4.0, 4.5, 5.0, 5.5, 6.0
  F13-61-519	92118	2.0 - 9.0	2.0, 2.5, 3.0, 3.5, 4.0, 4.5, 5.0, 5.5, 6.0, 6.5, 7.0, 7.5, 8.0, 8.5, 9.0
  F13-61-523	92120	4.5 - 10.0	4.5, 5.0, 5.5, 6.0, 6.5, 7.0, 7.5, 8.0, 8.5, 9.0, 9.5, 10.0
  F13-61-527	92122	6.0 - 10.0	6.0, 6.4, 6.7, 7.0, 7.3, 7.6, 7.9, 8.2, 8.4, 8.6, 8.8, 9.1, 9.5, 10.0
  F13-61-531	92125	7.0 - 14.0	7.0, 7.5, 8.0, 8.5, 9.0, 9.5, 10.0, 10.5, 11.0, 11.5, 12.0, 12.5, 13.0, 13.5, 14.0
  F13-61-535	92180	0.3 - 2.3	0.3, 0.7, 1.0, 1.3, 1.6, 1.9, 2.3
  F13-61-539	92190	1.7 - 3.8	1.7, 2.0, 2.3, 2.6, 2.9, 3.2, 3.5, 3.8
  F13-61-543	92130	3.6 - 6.1	3.6, 4.1, 4.4, 4.7, 5.0, 5.3, 5.6, 6.1
  F13-61-547	92140	5.1 - 7.2	5.1, 5.4, 5.7, 6.0, 6.3, 6.6, 6.9, 7.2
  F13-61-551	92150	6.0 - 7.7	6.0, 6.4, 6.7, 7.0, 7.3, 7.7
  F13-61-555	92160	7.5 - 9.5	7.5, 7.9, 8.2, 8.4, 8.6, 8.8, 9.1, 9.5
  F13-61-559	92170	7.9 - 9.8	7.9, 8.3, 8.6, 8.9, 9.1, 9.4, 9.8

  Pipetop Tube ②

  Cat. No.	Model	pH Range
  F13-61-611	92111	0 - 14	0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14
  F13-61-615	92131	3.6 - 6.1	3.6, 4.1, 4.4, 4.7, 5.0, 5.3, 5.6, 6.1