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ISE Ammonia Probe Standard, ≥ 10 ppm

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A-37 - Ammonia Standard, 1000 ppm as N (A37)

A-37
Ammonia standard, concentration of 1000 ppm as N, nitrogen
From $20.00

A-37A - Ammonia Standard, 100 ppm as N (A37A)

A-37A
Ammonia standard, concentration of 100 ppm as N, nitrogen
From $18.55

A-37B - Ammonia Standard, 10.0 ppm as N (A37B)

A-37B
Ammonia standard, concentration of 10.0 ppm as N, nitrogen
From $16.10

A-37H - Ammonia Standard, 20.0 ppm as N (A37H)

A-37H
Ammonia standard, concentration of 20.0 ppm as N, nitrogen
From $16.10

A-37K - Ammonia Standard, 30 ppm as N (A37K)

A-37K
Ammonia standard, concentration of 30 ppm as N, nitrogen
From $16.10

A-37L - Ammonia Standard, 50 ppm as N (A37L)

A-37L
Ammonia standard, concentration of 50 ppm as N, nitrogen
From $16.10

EA - O-951007 - Orion Ammonia Standard 1000 ppm as N 475 ml (O951007)

O-951007
Orion ammonia standard 1000 ppm as N, nitrogen, storage solution, 475 ml, for use with classic ammonia ISE, O-9512BN
$74.75

EA - O-951207 - Orion Ammonia Standard 100 ppm as N 475 ml (O951207)

O-951207
Orion ammonia standard 100 ppm as N, nitrogen, 475 ml
$65.10