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Hanna Instruments Calibration Solution pH 4.01
Product Details
Brand:
Hanna Instruments
Available stock:
6+
price per unit: liter & gallon
| item *bulk qty
213341
*25/ pack *125/ pack
213351 *6/ pack *12/ case 213361 *6/ pack *12/ case |
🔆
95
85 47 |
.97 .89 .51 |
363 325 179 |
.29 .12 .84 |
💧
79
63 35 |
.66 .56 .63 |
301 240 134 |
.53 .59 .88 |
🍅
58
52 29 |
.15 .75 .93 |
220 199 113 |
.12 .69 .30 |
🌱
This buffer value is widely used in water purification plants, in the food industry, and wherever the pH is expected to be slightly acidic.
Traceable to NIST standards
Available in bottles or sealed sachets, complete with or without a certificate of analysis.
Multiple resolutions for better accuracy.
﹟fave
Pyur Hydrogen Peroxide H2O2 34%
Pyur Hydrogen Peroxide H2O2 34%
SKU 216291216291
SRP⠀
43.60
−
6.76
36.84
﹟fave
Bluelab pH Down Premium Buffer 1 quart 1 liter 1/ each
Bluelab pH Down Premium Buffer 1 quart 1 liter 1/ each
SKU 216631
SRP⠀
25.33
−
4.94
20.39
Trifecta Crop Control Concentrate
Trifecta Crop Control Concentrate
SKU 209631209631
SRP⠀
61.06
−
10.69
50.37
﹟fave
SaferGro Mildew Cure Concentrate
SaferGro Mildew Cure Concentrate
SKU 207471207471
SRP⠀
26.74
−
5.22
21.52
Floramite Miticide SC/ LS 8 fluid ounce 250 milliliter 1/ each
Floramite Miticide SC/ LS 8 fluid ounce 250 milliliter 1/ each
SKU 211651
SRP⠀
159.22
−
26.50
132.72
NPK Industries Power Wash Gravity Spray
NPK Industries Power Wash Gravity Spray
SKU 241191241191
SRP⠀
21.74
−
4.24
17.50
EGI 200 Proof Ethanol Food-Grade
EGI 200 Proof Ethanol Food-Grade
SKU 216341216341
SRP⠀
485.77
−
64.50
421.27
Biobizz Bio-Grow 10 liter 1/ each
Biobizz Bio-Grow 10 liter 1/ each
SKU 244131
SRP⠀
174.94
−
24.50
150.44
﹟fave
General Hydroponics pH Up Buffer
General Hydroponics pH Up Buffer
SKU 200841200841
SRP⠀
11.69
−
2.75
8.94
Corteva Agriscience Conserve SC Insecticide 1 quart 1 liter 1/ each
Corteva Agriscience Conserve SC Insecticide 1 quart 1 liter 1/ each
SKU 239021
SRP⠀
281.60
−
44.50
237.10
Doktor Doom TR Insecticide & Miticide Pyrethrin Total Release Aerosol Fogger Can
Doktor Doom TR Insecticide & Miticide Pyrethrin Total Release Aerosol Fogger Can
SKU 207441207441
SRP⠀
28.44
−
4.98
23.46
Pyur 710 Ethanol w/ Heptane 200 Proof
Pyur 710 Ethanol w/ Heptane 200 Proof
SKU 200081200081
SRP⠀
1 050.28
−
122.50
927.78
BASF Velifer Insecticide & Miticide 1 quart 1 liter 1/ each
BASF Velifer Insecticide & Miticide 1 quart 1 liter 1/ each
SKU 239121
SRP⠀
235.80
−
37.50
198.30
﹟fave
Bluelab Calibration Solution pH 7
Bluelab Calibration Solution pH 7
SKU 203481203481
SRP⠀
18.38
−
3.59
14.79
﹟fave
Sierra Natural Science SNS 244C Concentrate
Sierra Natural Science SNS 244C Concentrate
SKU 212671212671
SRP⠀
13.63
−
2.66
10.97
﹟fave
Advanced Nutrients pH Buffer pH Up
Advanced Nutrients pH Buffer pH Up
SKU 203021203021
SRP⠀
36.01
−
6.67
29.34
﹟fave
Hanna Instruments TDS Calibration Solution 1382 mg/L (ppm) TDS value @25°C
Hanna Instruments TDS Calibration Solution 1382 mg/L (ppm) TDS value @25°C
SKU 210841210841
SRP⠀
2.46
−
0.53
1.93
﹟fave
Mammoth CannControl Pest Control
Mammoth CannControl Pest Control
SKU 219041219041
SRP⠀
32.03
−
0.48
31.55
Bonide Rose RX Pest Control 3-in-1, Ready To Use 1 quart 1 liter 1/ each
Bonide Rose RX Pest Control 3-in-1, Ready To Use 1 quart 1 liter 1/ each
SKU 202791
SRP⠀
33.29
−
6.50
26.79
﹟organic
EcoWorks EC Pest Management Solution All Natural
EcoWorks EC Pest Management Solution All Natural
SKU 201931201931
SRP⠀
11.70
−
2.29
9.41
Vegamatrix Hard-N-Quick 1 quart 1/ each
Vegamatrix Hard-N-Quick 1 quart 1/ each
SKU 243011
SRP⠀
72.99
−
55.84
17.15
Pyur Orange Oil D-Limonene High Purity Food Grade 1 gallon 4 liter 1/ each
Pyur Orange Oil D-Limonene High Purity Food Grade 1 gallon 4 liter 1/ each
SKU 216581
SRP⠀
141.35
−
20.50
120.85
Nutrilife H2O2 Hydrogen Peroxide 29%
Nutrilife H2O2 Hydrogen Peroxide 29%
SKU 243111243111
SRP⠀
230.76
−
32.50
198.26
Questions? Call Us
1-970-625-2103
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