H2 Testing Substrates and Consumables

CRC Associates offers a complete line of substrates and consumables for all models of H2 monitors designed for Lactose, Fructose and Bacterial Overgrowth testing. We also offer mouthpiece adaptors which allow you to use inexpensive cardboard mouthpieces instead of the manufacturers paper mouthpieces.

Unit List
Item # Description Unit Price
  Lactose, 25 gram packets
2425-A less than 50 5.00
2425-B 50 to 99 4.50
  Lactulose, 10 gram packets  
2500-A 1 to 5 5.50
2500-B 6 to 10 5.00
2500-C 11 to 29 4.50
2500-D 30 & up 4.00
2900 Fructose, 500 gram bottle 58.00
2900-L Fructose, 500 gram bottle 49.00
  Fructose, 25 gram packet  
2900-25A Less than 50 5.00
2900-25B 50 to 99 4.50
2900-25C 100 & up 4.00
2800 Glucose, 500 gram bottle 60.00
2850 Glucose, 100 gram bottle  
  1 to 30 7.50
  31 to 99 6.50
  100 & up 6.00
2600 Sucrose, 500 gram bottle 45.00
MH10 H2 Calibration Gas (17 liter, 100 ppm) 95.00
  For Micro Direct Hydrogen Monitor  
3301 Mouthpieces, Disposable (bag of 100) 15.00
1951 Mouthpiece Adaptor with one-way valve 4.50
  For Bedfont Gastolyzer Plus  
EC50-D-5 Mouthpiece Adaptor for round style (pack of 5)
(Uses #3301 cardboard mouthpieces)
Cardboard mouthpiece slides inside adaptor for a tighter fit.
45.00
FP-MP/50 Mouthpieces, flat pack, 50 count 8.00
FP-MP/250 Mouthpieces, flat pack, 250 count 48.50
D-Piece-6 Mouthpiece Adaptor, D-style (pack of 6)
(for use with flat pack)
48.50

Price does not include shipping.