10687-01

6000 tank internal pressure gauge, 3L ye luɔɔi

10688-00

6000 tank internal pressure gauge, 1L ye luɔɔi

10688-01

6000 tank internal pressure gauge, 3L ye luɔɔi

10689-00

10000 CO2 gas purity gauge, standard type, 99-100%/0.10%

10689-01

Botol alkali absorb

10689-02

Pipette, range 99-100%, minimum scale 0.01%

10689-03

Pipette, double scale, range 70-90%, minimum scale 1.00%; 30-100%, ka tɛmɛ 0.20%

10689-04

Pipette, range 99-100%, minimum scale 0.10%

10689-05

Pipette, range 50-100%, minimum scale 1%

10689-06

Pipette, range 95-100%, minimum scale 0.10%