Reagents and Refills Total Products: 223
Reagent Liquid
YSI
Original price
$49.67
-
Original price
$49.67
Original price
$49.67
$49.67
-
$49.67
Current price
$49.67
Reagent Liquid Range Specifications Not Available For Use With Photometer Includes 1 Bottle
Original price
$49.67
-
Original price
$49.67
Original price
$49.67
$49.67
-
$49.67
Current price
$49.67
Reagent Tablet PK100
YSI
Original price
$36.52
-
Original price
$36.52
Original price
$36.52
$36.52
-
$36.52
Current price
$36.52
Reagent Tablet Range 0.1 to 10 mg/L Not Used with pHotoFlex For Use With Photometer Includes (100) Packs Package Quantity 100
Original price
$36.52
-
Original price
$36.52
Original price
$36.52
$36.52
-
$36.52
Current price
$36.52
Reagent Tablet PK100
YSI
Original price
$38.90
-
Original price
$38.90
Original price
$38.90
$38.90
-
$38.90
Current price
$38.90
Reagent Tablet Range 0.1 to 10 mg/L Not Used with pHotoFlex For Use With Photometer Includes (100) Packs Package Quantity 100
Original price
$38.90
-
Original price
$38.90
Original price
$38.90
$38.90
-
$38.90
Current price
$38.90
Reagent Tablet PK100
YSI
Original price
$38.90
-
Original price
$38.90
Original price
$38.90
$38.90
-
$38.90
Current price
$38.90
Reagent Tablet Range 0.01 to 6.0 mg/L Not Used with pHotoFlex For Use With Photometer Includes (100) Packs Package Quantity 100
Original price
$38.90
-
Original price
$38.90
Original price
$38.90
$38.90
-
$38.90
Current price
$38.90
Reagent Vial PK50
YSI
Original price
$134.85
-
Original price
$134.85
Original price
$134.85
$134.85
-
$134.85
Current price
$134.85
Reagent Vial Range 0.06 to 3.4 PO4 or 0.02 to 1.141mg/L PO4-P For Use With Photometer Includes (50) Packs Package Quantity 50
Original price
$134.85
-
Original price
$134.85
Original price
$134.85
$134.85
-
$134.85
Current price
$134.85
Reagent Vial PK50
YSI
Original price
$131.48
-
Original price
$131.48
Original price
$131.48
$131.48
-
$131.48
Current price
$131.48
Reagent Vial Range 0.06 to 3.5 PO4 or 0.02 to 1.141 PO4-P Requires Thermal Reactor For Use With Photometer Includes (50) Packs Package Quantity 50
Original price
$131.48
-
Original price
$131.48
Original price
$131.48
$131.48
-
$131.48
Current price
$131.48
Reagent Vial PK25
YSI
Original price
$149.72
-
Original price
$149.72
Original price
$149.72
$149.72
-
$149.72
Current price
$149.72
Reagent Vial Range 0.2 to 30 mg/L NO3-N 1.0 to 133 NO3 For Use With Photometer Includes 25 Packs Package Quantity 25
Original price
$149.72
-
Original price
$149.72
Original price
$149.72
$149.72
-
$149.72
Current price
$149.72
Reagent Vial PK25
YSI
Original price
$92.89
-
Original price
$92.89
Original price
$92.89
$92.89
-
$92.89
Current price
$92.89
Reagent Vial Range 3 to 150 mg/L COD Requires Thermal Reactor For Use With Photometer Includes 25 Packs Package Quantity 25
Original price
$92.89
-
Original price
$92.89
Original price
$92.89
$92.89
-
$92.89
Current price
$92.89
Reagent Vial PK25
YSI
Original price
$82.05
-
Original price
$82.05
Original price
$82.05
$82.05
-
$82.05
Current price
$82.05
Reagent Vial Range 20 to 1500 mg/L COD Requires Thermal Reactor For Use With Photometer Includes 25 Packs Package Quantity 25
Original price
$82.05
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Original price
$82.05
Original price
$82.05
$82.05
-
$82.05
Current price
$82.05
Reagent Vial PK150
YSI
Original price
$486.52
-
Original price
$486.52
Original price
$486.52
$486.52
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$486.52
Current price
$486.52
Reagent Vial Range 3 to 150 mg/L COD Requires Thermal Reactor For Use With Photometer Includes (150) Packs Package Quantity 150
Original price
$486.52
-
Original price
$486.52
Original price
$486.52
$486.52
-
$486.52
Current price
$486.52
Reagent Vial PK150
YSI
Original price
$466.13
-
Original price
$466.13
Original price
$466.13
$466.13
-
$466.13
Current price
$466.13
Reagent Vial Range 20 to 1500 mg/L COD Requires Thermal Reactor For Use With Photometer Includes (150) Packs Package Quantity 150
Original price
$466.13
-
Original price
$466.13
Original price
$466.13
$466.13
-
$466.13
Current price
$466.13
Reagent Vial PK25
YSI
Original price
$84.04
-
Original price
$84.04
Original price
$84.04
$84.04
-
$84.04
Current price
$84.04
Reagent Vial Range 0 to 1500 mg/L Requires Thermal Reactor Used in 910 Only For Use With Photometer Includes 25 Packs Package Quantity 25
Original price
$84.04
-
Original price
$84.04
Original price
$84.04
$84.04
-
$84.04
Current price
$84.04
Reagent Powder Pack PK100
YSI
Original price
$95.28
-
Original price
$95.28
Original price
$95.28
$95.28
-
$95.28
Current price
$95.28
Reagent Powder Pack For Use With Photometer Includes (100) Packs Package Quantity 100
Original price
$95.28
-
Original price
$95.28
Original price
$95.28
$95.28
-
$95.28
Current price
$95.28
Reagent Powder Pack PK50
YSI
Original price
$41.29
-
Original price
$41.29
Original price
$41.29
$41.29
-
$41.29
Current price
$41.29
Reagent Powder Pack For Use With Photometer Includes (50) Packs Package Quantity 50
Original price
$41.29
-
Original price
$41.29
Original price
$41.29
$41.29
-
$41.29
Current price
$41.29
Reagent Powder Pack PK50
YSI
Original price
$35.63
-
Original price
$35.63
Original price
$35.63
$35.63
-
$35.63
Current price
$35.63
Reagent Powder Pack For Use With Photometer Includes (50) Packs Package Quantity 50
Original price
$35.63
-
Original price
$35.63
Original price
$35.63
$35.63
-
$35.63
Current price
$35.63
Reagent Powder Pack PK100
YSI
Original price
$92.89
-
Original price
$92.89
Original price
$92.89
$92.89
-
$92.89
Current price
$92.89
Reagent Powder Pack For Use With Photometer Includes (100) Packs Package Quantity 100
Original price
$92.89
-
Original price
$92.89
Original price
$92.89
$92.89
-
$92.89
Current price
$92.89
Reagent Powder Pack PK100
YSI
Original price
$91.31
-
Original price
$91.31
Original price
$91.31
$91.31
-
$91.31
Current price
$91.31
Reagent Powder Pack For Use With Photometer Includes (100) Packs Package Quantity 100
Original price
$91.31
-
Original price
$91.31
Original price
$91.31
$91.31
-
$91.31
Current price
$91.31
Reagent Powder Pack PK100
YSI
Original price
$89.84
-
Original price
$89.84
Original price
$89.84
$89.84
-
$89.84
Current price
$89.84
Reagent Powder Pack For Use With Photometer Includes (100) Packs Package Quantity 100
Original price
$89.84
-
Original price
$89.84
Original price
$89.84
$89.84
-
$89.84
Current price
$89.84
Reagent Powder Pack PK100
YSI
Original price
$92.89
-
Original price
$92.89
Original price
$92.89
$92.89
-
$92.89
Current price
$92.89
Reagent Powder Pack Range 0.002 to 0.300 mg/L NO2-N For Use With Photometer Includes (100) Packs Package Quantity 100
Original price
$92.89
-
Original price
$92.89
Original price
$92.89
$92.89
-
$92.89
Current price
$92.89
Reagent Powder Pack PK100
YSI
Original price
$71.45
-
Original price
$71.45
Original price
$71.45
$71.45
-
$71.45
Current price
$71.45
Reagent Powder Pack Range 0.012 to 1.800 mg/L Fe For Use With Photometer Includes (100) Packs Package Quantity 100
Original price
$71.45
-
Original price
$71.45
Original price
$71.45
$71.45
-
$71.45
Current price
$71.45
Reagent Powder Pack PK1000
YSI
Original price
$340.23
-
Original price
$340.23
Original price
$340.23
$340.23
-
$340.23
Current price
$340.23
Reagent Powder Pack Range 0 to 3.5 mg/L Cl2 for Other Manufacturer Instruments Only For Use With Photometer Includes (1000) Packs Package Quantity ...
View full Details
Original price
$340.23
-
Original price
$340.23
Original price
$340.23
$340.23
-
$340.23
Current price
$340.23
Reagent Powder Pack PK100
YSI
Original price
$41.63
-
Original price
$41.63
Original price
$41.63
$41.63
-
$41.63
Current price
$41.63
Reagent Powder Pack Range 0 to 3.5 mg/L Cl2 for Other Manufacturer Instruments Only For Use With Photometer Includes (100) Packs Package Quantity 100
Original price
$41.63
-
Original price
$41.63
Original price
$41.63
$41.63
-
$41.63
Current price
$41.63
Reagent Powder Pack PK100
YSI
Original price
$41.63
-
Original price
$41.63
Original price
$41.63
$41.63
-
$41.63
Current price
$41.63
Reagent Powder Pack Range 0 to 3.5 mg/L Cl2 for Other Manufacturer Instruments Only For Use With Photometer Includes (100) Packs Package Quantity 100
Original price
$41.63
-
Original price
$41.63
Original price
$41.63
$41.63
-
$41.63
Current price
$41.63
Reagent Powder Pack PK100
YSI
Original price
$46.58
-
Original price
$46.58
Original price
$46.58
$46.58
-
$46.58
Current price
$46.58
Reagent Powder Pack Range 0.02 to 2.00 mg/L Cl2 on pHotoFlex and 900 or 0.1 to 8.0 mg/L Using Two Packs On the 900 Only For Use With Photometer Inc...
View full Details
Original price
$46.58
-
Original price
$46.58
Original price
$46.58
$46.58
-
$46.58
Current price
$46.58