Lactulose Substrate, 10-gram packet (box of 10) for use with the H2 Check Breath Hydrogen Monitor.
Products
Lactulose Substrate
$80.00
Lactulose Substrate, 10-gram packet (box of 10) for use with the H2 Check Breath Hydrogen Monitor.
$80.00
Lactulose Substrate, 10-gram packet (box of 10) for use with the H2 Check Breath Hydrogen Monitor.
Lactulose Substrate, 10-gram packet (box of 10) for use with the H2 Check Breath Hydrogen Monitor.
