Supplier / distributor of general ph buffer solutions and specialty ph buffers like Pan Indicator, Pepsin, Perchloric Acid, Phenol Standard, and Phenolphthalein Indicator for companies in the U.S. & Canada.

Red Bird Service
Chemical Suppliers of
Standardized Testing
Solutions & Chemicals
www.red-bird-chemical-suppliers.com

Chemicals & SolutionsCross ReferanceAbout Us & Ordering PoliciesOrder FormRequest A Chemicals / Solutions CatalogSearch For Specific Chemical CompoundsEmail Red Bird Service

Solutions "P"
Supplier / distributor of general ph buffer solutions and specialty ph buffers like Pan Indicator, Pepsin, Perchloric Acid, Phenol Standard, Phenolphthalein Indicator, ...
Back to Standard Solution Index Page

Pan Indicator 0.1% in Ethanol
         P-110 100ml         8.54
   
     P-110 500ml       22.96
   
     P-110 liter          42.76

Pan Indicator 0.1% in Isopropanol
         P-109 100ml         8.54
   
     P-109 500ml       22.96
   
     P-109 liter           42.76

Pan Indicator 0.1% in Methanol
   
     P-108 100ml         8.54
   
         P-108 500ml       22.96

Pan Indicator 0.3% in Ethanol
Improved Formula

           P-116 100ml         18.90
   
     P-116 500ml         60.42

Pan Indicator 0.3% in Ethanol
        P-111 100ml         12.90
   
     P-111 500ml         42.00
   
     P-111 liter             81.09

Pan Indicator 1% in Ethanol
   
     P-685 100ml         42.90

Paradimethylaminobenzalrhodanine Indicator 0.02% in Acetone
   
Rhodanine Indicator (APHA for Cyanide)
   
     P-115 500ml         21.81

Pepsin 10%
   
     PX-988 500ml         60.59
   
     PX-988 liter           110.51

Perchloric Acid 0.01 N in Glacial Acetic Acid
   
    PX-1082 liter         31.38

Perchloric Acid 0.02 N in Glacial Acetic Acid
   
     P-120 liter           31.38
   
     P-120 2.5 liter     70.15

Perchloric Acid 0.1 N in Glacial Acetic Acid
   
     P-125 500ml         17.88
   
     P-125 liter            31.38
   
     P-125 2.5 liter      70.15
   
     P-125 4 liter       104.08

o-Phenanthroline 0.1%
   
APHA for Iron (Meets Specifications of ASTM E-439)
   
     P-130 100ml         8.41
   
     P-130 500ml        14.27
   
     P-130 liter            24.17

o-Phenanthroline 0.2%
   
2 grams per liter (Meets Specifications of ASTM E-50 and E-120)
   
     P-134 500ml         15.11
   
     P-134 20 liter      283.60

Phenol 5% W/V
   
     APHA for Selenium (Poison Pack May be Required for Shipping)
        P-140 500ml         14.69

Phenol Standard 1000ppm
   
1ml=1mg Phenol (*Shelf Life 30 Days)
   
     P-144 100ml         10.05
   
     P-144 500ml         22.81

Phenolphthalein Indicator 0.08% in Methanol
   
APHA
        P-162 100ml         6.72
   
     P-162 500ml         8.41
   
     P-162 liter           12.82
   
     P-162 4 liter        35.88

Phenolphthalein Indicator 0.2% in Ethanol
   
(Meets Specifications of ASTM E-278)
   
     P-161 500ml         9.74
   
     P-161 liter           14.98

Phenolphthalein Indicator 0.5% Aqueous
    Note: This Product is Dark Pink in Color
   
     P-177 100ml         9.97
   
     P-177 500ml         13.20
   
     P-177 liter             21.38

Phenolphthalein Indicator 0.5% in 50% Ethanol
   
pH Range 8.3 to 10.0, Color Change Colorless to Pink (APHA)
           P-170 100ml         6.72
  
        P-170 500ml         8.41
   
     P-170 liter           12.82
   
     P-170 4 liter        44.49
   
     P-170 20 liter   175.82

Phenolphthalein Indicator 0.5% in 50% Isopropanol
   
pH Range 8.3 to 10.0, Color Change Colorless to Pink
           P-168 500ml         8.41
   
     P-168 liter           12.80
   
     P-168 4 liter        44.46

Phenolphthalein Indicator 1% in 50% Ethanol
   
(Meets Specifications of ASTM D-3712)
   
     P-163 500ml         9.54

Phenolphthalein Indicator 1% in 60% Isopropanol
   
10 grams per liter (Meets Specifications of ASTM D-1317-118)
   
     P-164 500ml         9.54
   
     P-164 liter           14.86

Phenolphthalein Indicator 1% in 70% Ethanol
   
pH Range 8.3 to 10.0, Color Change Colorless to Pink
           P-175 100ml         6.72
   
     P-175 500ml         9.75
   
     P-175 liter           14.98
   
     P-175 4 liter        50.27

Phenolphthalein Indicator 1% in 95% Ethanol
    pH Range 8.3 to 10.0, Color Change Colorless to Pink (Meets USP Specifications)
        P-165 100ml         6.72
   
     P-165 500ml         9.75
   
     P-165 liter           14.98
   
     P-165 4 liter        50.27
   
     P-165 20 liter    194.58

Phenolphthalein Indicator 1% in Methanol
   
     P-173 500ml         9.75
   
     P-173 liter           14.98

Phenolphthalein Indicator 2% in 95% Ethanol
    pH Range 8.3 to 10.0, Color Change, Colorless to Pink
        PX-1023 100ml         7.03
   
     PX-1023 500ml       13.83
   
     PX-1023 liter           21.95

Phenolphthalein Indicator 3% in 95% Alcohol
   
     PX-1027 500ml         14.61
   
     PX-1027 liter             22.09

Phenol Red 0.02% Aqueous
   
pH Range 6.8 to 8.4, Color Change Yellow to Red
   
     P-150 100ml         6.72
   
     P-150 500ml         9.26
   
     P-150 liter            15.67
   
     P-150 4 liter         47.05

Phenol Red 0.025% in Ethanol
   
     P-153 500ml         10.26


Phenol Red 0.04% Aqueous
   
pH Range 6.8 to 8.4, Color Change Yellow to Red
   
     P-145 100ml         6.72
   
     P-145 500ml       10.24
   
     P-145 liter           17.37
   
     P-145 4 liter       48.62

Phenol Red Test Solution 0.1% in Ethanol
   
USP/NF
   
     P-151 100ml         7.12

Phenol Red 1% Aqueous
   
pH Range 6.8 to 8.4, Color Change Yellow to Red
   
     P-152 100ml         11.63
   
     P-152 500ml         37.66
   
     P-152 liter             61.72

Phenosafranin 0.1% Aqueous
   
     P-184 100ml         26.58
   
     P-184 500ml         91.16

Phenosafranin 0.1% in Isopropanol
   
     PX-948 100ml         27.51
      PX-948 500ml       102.45

Phenosafranin 1% in Isopropanol
   
   P-188 100ml         172.78
   
     P-188 500ml        543.25

Phenylarsine Oxide 0.00564 N
   
APHA for Chlorine (Meets Specifications of ASTM D-1427)
   
     P-180 500ml         38.20
   
     P-180 liter             48.90
   
     P-180 4 liter         138.10

Phenylarsine Oxide 0.025 N
    N/40 (For Chlorine)
   
     P-182 500ml         83.80
   
     P-182 liter           159.60
   
     P-182 4 liter        622.00

Phloroglucinol Solution
   
For Lignin Testing (Contains: Phloroglucinol, Ethanol, Hydrochloric Acid)
   
     P-190 500ml        22.41
   
     P-190 liter            41.93

Phosphate Buffer pH 6.0
    AOAC for Fiber in Foods
   
    P-194 liter            14.00

  Phosphate Buffer pH 7.2
   
APHA for B.O.D.
   
    P-200 100ml         6.72
   
    P-200 500ml         9.97
 
     P-200 liter          15.67
 
     P-200 4 liter       40.29

Phosphate Buffer pH 7.0
   
APHA for Chlorine (Meets Specifications of ASTM D-1427)
   
     P-195 500ml         17.12
   
     P-195 liter             29.93
   
     P-195 4 liter          68.43

Phosphate Buffer
   
APHA for Chlorine (D.P.D. Method)
   
    P-196 500ml         15.18
   
     P-196 liter            26.11
   
     P-196 4 liter         68.43

Phosphate Buffered Water Stock Solution pH 7.2
   
APHA for Media (Meets Specifications of ASTM D-4455)
   
     P-201 500ml         8.90
   
     P-201 liter            14.11
   
     P-201 4 liter         36.20

Phosphate Standard 50ppm
   
1ml=0.05mg P (Meets Specifications of ASTM, AOAC and EPA)
   
     P-210 100ml         10.05
   
     P-210 500ml         17.12

Phosphate Standard Stock Solution 100ppm as Phosphate
   
100 grams per liter (Meets Specifications of ASTM For Power Plants)
   
     P-211 100ml         10.05
   
     P-211 500ml         17.12

Phosphate Standard 500ppm
    1ml=0.5mg
   
     P-207 500ml         17.12

Phosphate Standard 1000ppm
   
1ml=1mg P
   
     P-209 100ml         10.05
   
     P-209 500ml         17.12

Phosphate Standard 1000ppm Not Preserved
   
1ml = 1mg (Shelf life 6 weeks)
   
     P-206 liter            31.39

Phosphoric Acid 1%
   
     P-234 liter         15.67

Phosphoric Acid 5%
   
1+19 (Meets Specifications of ASTM D-1687)
   
     P-222 500ml         9.13
   
     P-222 4 liter        36.69

Phosphoric Acid 10%
   
1+9 (Meets Specifications of ASTM D-1783) APHA for Phenols
   
     P-220 liter         15.67
   
     P-220 4 liter      40.15

Phosphoric Acid 15% V/V
   
     PX-949 4 liter         49.19


Phosphoric Acid 25% V/V
        P-226 liter         24.60
   
     P-226 4 liter      76.43

Phosphoric Acid 30% V/V
   
     P-224 4 liter      97.66

Phosphoric Acid 50% V/V
   
1+1 (Meets Specifications of ASTM D-1687)
   
      P-221 500ml        20.70
   
     P-221 liter             33.16
   
     P-221 4 liter        114.48


1 M = 3 N in Phosphoric Acid


Phosphoric Acid 1.0 N
   
     P-619 liter           19.53

Phosphoric Acid 1.2 N
   
APHA for Total Organic Carbon
   
     P-620 500ml         12.27

Phosphoric Acid 2.0 N
   
     P-663 500ml         13.91
   
     P-663 liter             21.53

Phosphoric Acid 18.0 N
   
     P-665 liter          34.38

Phosphorus Standard 100ppm
   
Not Preserved
   
     P-215 500ml         17.53

Picric Acid 4% W/V in Methanol
   
     PX-1021 500ml       24.52
   
     PX-1021 liter           42.76

Platinizing Solution
   
APHA for Conductance Electrodes
   
     P-232 100ml         126.29

Platinizing Solution
   
For Platinizing Electrodes (Meets Specifications of ASTM D-1125)
   
     P-235 100ml         85.56

Potassium Acid Phthalate 0.05 N
   
APHA for Acidity
   
     P-239 500ml         9.97
   
     P-239 liter           16.39

Potassium Biiodate 0.025 N
   
APHA for Dissolved Oxygen (Meets Specifications of ASTM D-1859)
   
     P-240 500ml         11.83
   
     P-240 liter             18.69
           P-240 4 liter          51.31

Potassium Biiodate 0.0375 N
   
     PX-1015 500ml         12.77

Potassium Biiodate 0.1 N
   
(Meets Specifications of ASTM D-888)
   
     P-242 500ml         13.40
   
     P-242 liter             21.09
            P-242 4 liter         63.31

Potassium Bromate 0.1 N
   
N/10 (Meets Specifications of ASTM E-50)
   
     P-625 500ml         10.55
   
     P-625 liter             14.26
   
     P-625 4 liter          47.76

Potassium Bromide 10% W/V
   
     P-570 4 liter         82.46

Potassium Bromide 40% W/V
   
APHA for Mercury
   
     P-580 500ml     28.51

Potassium Bromide-Bromate 0.02 N
   
     P-629 liter         15.44

Potassium Bromide-Potassium Bromate Standard 0.2 N
   
N/5 (Meets Specifications of ASTM D-811)
   
     P-243 liter            19.81
   
     P-243 4 liter         65.59

Potassium Carbonate 1.0 N
   
    P-700 liter             26.61
   
     P-700 4 liter          67.84

Potassium Chloride 5% W/V
   
     P-250 500ml         8.76

Potassium Chloride 10% W/V
   
100 grams per liter
   
     P-256 500ml         11.85

Potassium Chloride Saturated Solution
   
Approximately 31% at 25C
   
    P-255 100ml         6.72
   
     P-255 500ml         9.26
   
     P-255 liter           14.26
   
     P-255 4 liter        41.61

Potassium Chloride Reference
   
Solution "A"
   
For Electrical Conductivity and Resistivity or Water (Meets Specifications of ASTM D-1125)
   
74.246 grams per liter
   
     P-581 500ml         8.76
   
     P-581 liter           13.33

Potassium Chloride Reference Solution "B"
   
   For Electrical Conductivity and Resistivity or Water (Meets Specifications of ASTM D-1125)
7.4365 grams per liter
   
     P-582 liter          11.62

Potassium Chloride Reference Solution "C"
   
For Electrical Conductivity and Resistivity or Water (Meets Specifications of ASTM D-1125)
 0.7440 grams per liter
           P-583 500ml         8.13
   
     P-583 liter           11.62

Potassium Chloride 0.01 M
   
     PX-913 500ml         9.26
   
     PX-913 liter           14.26
   
     PX-913 4 liter        42.76

Potassium Chloride 0.1 M
   
0.1 N (Potassium Activity Standard for ISE)
   
     P-615 500ml         9.26
   
     P-615 4 liter        39.21

Potassium Chloride 1.0 M
   
     P-606 liter            14.26
   
     P-606 4 liter         39.21

Potassium Chloride 2.0 M Saturated with AgCl
   
Electrode Filling Solution
   
     P-607 500ml         12.82

Potassium Chloride 3.0 M
   
Electrode Filling Solution for Ross Reference and Combination Electrodes (Contains No Silver Chloride)
   
   P-609 100ml         6.73
   
     P-609 500ml         9.26
   
     P-609 liter          14.26
        P-609 4 liter       39.21

Potassium Chloride 3.0 M Saturated with Silver Chloride
   
Electrode Filling Solution
   
     P-608 500ml         12.82
   
     P-608 liter             21.38

Potassium Chloride 4.0 M
   
Calcium Ionic Strength Adjustor (Electrode Filling Solution)
   
     P-610 100ml         6.72
   
     P-610 500ml         9.26
   
     P-610 liter           14.26

Potassium Chloride 0.02 N
   
0.02 M
   
     PX-1020 500ml         10.70
   
     PX-1020 liter             14.84

Potassium Chromate 1% W/V
   
     PX-916 500ml         7.12
   
     PX-916 liter            11.69

Potassium Chromate 2% W/V
   
     PX-946 500ml         9.26
   
     PX-946 liter           12.64

Potassium Chromate Indicator 5% Neutralized
   
APHA for Chloride (Meets Specifications of ASTM D-512)
   
    P-265 500ml         9.62
   
     P-265 liter           14.26
   
     P-265 4 liter        54.14

Potassium Chromate Test Solution 10% W/V
   
USP/NF 
        P-264 100ml         7.83
   
     P-264 500ml         20.38
   
     P-264 liter             35.57

Potassium Chromate 63% W/V
   
63 grams per 100ml of Water (APHA for Salinity)
   
     P-268 100ml         14.03
   
     P-268 500ml         46.61

Potassium Cyanide 5% W/W
   
APHA for Zinc (Poison Pack May be Required for Shipping)
   
     P-272 500ml         11.41
   
     P-272 liter             19.97


Potassium Cyanide 6% W/V
   
Poison Pack May be Required for Shipping
            P-274 liter        
21.60

Potassium Cyanide 10% W/V
   
Poison Pack May be Required for Shipping
   
     PX-942 liter         26.01

Potassium Dichromate 2% W/V
   
    
P-308 500ml         7.39


1 Molar = 6 Normal
in Potassium Dichromate


Potassium Dichromate 0.0417 M
   
APHA for C.O.D.
   
     P-630 500ml         9.97
   
     P-630 liter             17.12

Potassium Dichromate 0.01 N
   
(Meets Specifications of ASTM D-3703)
   
     P-281 liter         9.70
   
     P-281 4 liter    24.95

Potassium Dichromate 0.0179 N
   
     PX-1159 20 liter 55.12

Potassium Dichromate 0.025 N
   
APHA for Dissolved Oxygen
   
     P-305 4 liter         35.12

Potassium Dichromate 0.1 N
   
N/10
   
     P-300 500ml         10.09
   
     P-300 liter             12.89
   
     P-300 4 liter          35.25
   
     P-300 20 liter        99.82

Potassium Dichromate 0.2 N
   
N/5
      P-295 500ml         10.22
   
     P-295 liter             17.12
   
     P-295 4 liter          38.05

Potassium Dichromate 0.25 N
   
N/4
   
     P-290 500ml         10.39
   
     P-290 liter             17.53
   
     P-290 4 liter          39.92
           P-290 10 liter        78.18
   
     P-290 20 liter       122.62

Potassium Dichromate 0.5 N
           PX-1051 4 liter         48.52
   
     PX-1051 20 liter     149.25

Potassium Ferricyanide 10% W/V Aqueous
   
     P-310 500ml         14.76
   
     P-310 liter             22.09

Potassium Ferrocyanide 4.2%
   
1ml=About 0.01 gm Zn (Meets Specifications of ASTM E-50, Reagent #11)
   
     P-635 500ml         9.70
   
     P-635 liter           15.04

Potassium Ferrocyanide 10% W/V Aqueous
   
     P-315 500ml         16.96
   
     P-315 liter             29.72

Potassium Ferrocyanide 15% W/V
   
     P-316 liter             36.12
   
     P-316 4 liter        102.96
   
     P-316 20 liter      225.95

Potassium Ferrocyanide Saturated Solution
   
Approximately 28%
   
     P-317 500ml         35.93
   
     P-317 liter             64.31
   
     P-317 4 liter        220.77

Potassium Fluoride 10% W/V
   
     PX-929 liter             17.32
   
     PX-929 4 liter          35.79


Potassium Fluoride 20% W/V
        PX-1066 liter             22.58
   
     PX-1066 4 liter          46.61


Potassium Fluoride 25% W/V
          PX-932 liter          29.07
   
     PX-932 4 liter     167.38

Potassium Fluoride 40% W/V
   
     P-320 500ml         16.96
           P-320 liter             44.18
   
     P-320 4 liter        100.07

Potassium Fluoride 50% W/W
   
     P-321 500ml         25.98
   
     P-321 liter             47.55
   
     P-321 4 liter        131.09
   
     P-321 20 liter      508.06

Potassium Fluoride 50% W/W Neutral
   
     P-661 liter             50.65
   
     P-661 4 liter        139.61

Potassium Fluoride 1.0 M
   
     P-328 liter             18.69

Potassium Hydroxide 5% W/V
   
     PX-941 liter             9.26

Potassium Hydroxide 10% W/V
           P-325 500ml         6.84
   
     P-325 liter             9.70
   
     P-325 4 liter         29.11
   
     P-325 20 liter       82.57

Potassium Hydroxide 15% W/V
   
     PX-976 500ml         8.06


Potassium Hydroxide 20% W/V
           P-335 500ml         9.70
   
     P-335 liter           13.68
   
     P-335 4 liter        38.57

Potassium Hydroxide 20% W/W
   
     P-336 4 liter         42.33


Potassium Hydroxide 30% W/V
           P-337 500ml         11.41
   
     P-337 liter             18.03
   
     P-337 4 liter          52.58

Potassium Hydroxide 45% W/W
         P-340 500ml         9.76
   
     P-340 liter          13.32
   
     P-340 4 liter       34.28
        
P-340 20 liter   121.20

Potassium Hydroxide 50% W/V
   
     P-345 liter            23.74
   
     P-345 4 liter         68.44

Potassium Hydroxide 0.01 N
        PX-969 liter            8.55

Potassium Hydroxide 0.01 N in Isopropanol
   
     PX-903 4 liter         49.90


Potassium Hydroxide 0.01 N in Methanol
   
  PX-922 liter             16.00
   
     PX-922 4 liter          49.90
   
     PX-922 10 liter       71.01

Potassium Hydroxide 0.02 N
   
     P-362 liter             9.40
   
     P-362 4 liter        25.94

Potassium Hydroxide 0.02 N in Methanol
   
     P-400 liter         16.00
   
     P-400 4 liter      49.90

Potassium Hydroxide 0.05 N in Ethanol
   
     P-420 4 liter         49.87

Potassium Hydroxide 0.05 N in Methanol
           P-398 4 liter        
49.87
   
     P-398 20 liter     112.33

Potassium Hydroxide 0.1 N
   
N/10
   
     P-360 500ml         6.85
   
     P-360 liter             8.54
   
     P-360 4 liter        24.68

Potassium Hydroxide 0.1 N in Ethanol
   
     P-410 liter         16.00
   
     P-410 4 liter      49.90

Potassium Hydroxide 0.1 N in Isopropanol
   
     P-430 liter         16.00
   
     P-430 4 liter      49.90

Potassium Hydroxide 0.1 N in Methanol
        P-395 liter           
16.00
   
     P-395 4 liter         49.90
   
     P-395 10 liter       61.68
   
     P-395 20 liter      112.33


Potassium Hydroxide 0.2 N in Methanol
           P-392 liter             16.00
   
     P-392 4 liter          49.90
   
     P-392 20 liter      112.33

Potassium Hydroxide 0.5 N
   
N/2
   
     P-365 liter             9.40
   
     P-365 4 liter        25.94
   
     P-365 20 liter      83.49

Potassium Hydroxide 0.5 N in Ethanol
   
     P-425 liter             17.23
   
     P-425 4 liter          51.71
   
     P-425 10 liter       76.35
            P-425 20 liter     135.22

Potassium Hydroxide 0.5 N in Methanol
   
     P-390 liter             17.23
   
     P-390 4 liter          51.71
   
     P-390 20 liter      135.22

Potassium Hydroxide 1.0 N
   
     P-355 500ml         8.14
      P-355 liter            
9.97
   
     P-355 4 liter        29.78

Potassium Hydroxide 1.0 N in Methanol
   
     P-385 liter             17.47
   
     P-385 4 liter          52.63

Potassium Hydroxide 1.5 N in Ethanol
   
     P-408 liter             30.70

Potassium Hydroxide 8.0 N
   
     P-605 500ml         16.86
   
     P-605 liter             29.43
   
     P-605 4 liter          63.81

Potassium Hydroxide 10.0 N
   
     P-366 liter             32.38
   
     P-366 4 liter          97.15

Potassium Hydroxide-Potassium Cyanide 
    280 grams Potassium Hydroxide and 66 grams Potassium Cyanide per liter
        PX-950 liter             23.67

Potassium Iodate 0.00564 N
   
****** See I-155 Iodate Titrant*******


Potassium Iodate 0.00281 N
   
Chlorine Standard 100ppm
   
     P-445 500ml         28.93
   
     P-445 liter             47.07

Potassium Iodate 0.025 N
   
N/40
   
     P-459 liter             20.22

Potassium Iodate 0.1 N
   
N/10
      P-460 500ml         12.82
   
     P-460 liter            24.24
   
     P-460 4 liter         52.77
            P-460 10 liter       91.34
   
     P-460 20 liter     172.24

Potassium Iodate 0.2 N
   
     P-466 liter         30.15


Potassium Iodate-Iodide
Also See Potassium Iodide-Iodate


Potassium Iodate-Iodide 0.0125 N
   
1ml=0.5mg SO3 (APHA for Sulfite)
   
     P-470 liter             14.26
   
     P-470 4 liter          36.71

Potassium Iodate-Iodide 0.05 N
   
N/20
   
     P-468 4 liter         58.37

Potassium Iodate-Iodide 0.1 N
   
N/10
   
     P-472 liter             26.08
   
     P-472 4 liter          63.95
   
     P-472 20 liter      183.79

Potassium Iodate-Iodide 0.2 N
   
     P-469 liter             26.61

Potassium Iodide 0.5% W/V
   
APHA for Chlorine
   
     P-474 100ml         6.72
   
     P-474 500ml       10.70
   
     P-474 liter           15.33

Potassium Iodide 5% W/V
   
ASTM and APHA for Sulfite and Chlorine
   
     P-475 100ml         8.19
   
     P-475 500ml       12.68
   
     P-475 liter           19.62
   
     P-475 4 liter        49.90

Potassium Iodide 8.4% with 0.04% Sodium Carbonate
   
APHA for Chloride
   
     P-483 500ml         14.98

Potassium Iodide 10% W/V
   
     P-480 100ml           8.78
   
     P-480 500ml         14.98
   
     P-480 liter            25.45
   
     P-480 4 liter         74.31
   
     P-480 10 liter     151.47
   
     P-480 20 liter     273.77

Potassium Iodide 15% W/V
    APHA for Arsenic
   
     P-481 500ml         20.83
   
     P-481 liter             35.49
   
     P-481 4 liter        114.29

Potassium Iodide 16.5% W/V
   
165 grams per liter
   
     PX-1034 liter         41.55

Potassium Iodide 20% W/V
   
APHA for Arsenic
   
     P-482 500ml          25.49
   
     P-482 liter              47.60
   
     P-482 4 liter         147.81

Potassium Iodide 25% W/V
   
     PX-1004 liter         50.27

Potassium Iodide 30% W/V
       
P-484 500ml         31.74
   
     P-484 liter             57.89
   
     P-484 4 liter        214.45

Potassium Iodide 50% W/V
   
     PX-1005 500ml         67.94
   
     PX-1005 liter            111.65

Potassium Iodide Standard
   
Approximately 0.1 N (Meets Specifications of ASTM D-3227)
   
     P-485 liter             17.83

Potassium Iodide 1.0 N
   
     PX-1022 liter         43.06
   
     PX-1022 4 liter    150.00

Potassium Nitrate 1.0 M
   
     PX-968 500ml         21.53
   
     PX-968 liter             38.35

Potassium Nitrate 2.0 M
   
     PX-1036 500ml         24.87


Potassium Permanganate
   
0.891 grams per liter (APHA for Chlorine)
   
     PX-937 500ml         10.36
   
     PX-937 liter            12.82

Potassium Permanganate 0.2%
   
2 grams per liter (Meets Specifications of ASTM E-34)
   
     P-521 4 liter         29.66

Potassium Permanganate 0.316%
   
0.316 grams per liter (Meets Specifications of ASTM E-318)
   
     P-513 500ml         7.23

Potassium Permanganate 1%
   
10 grams per liter (Meets Specifications of ASTM E-62)
   
     P-522 500ml         7.57
   
     P-522 liter           10.35

Potassium Permanganate 2%
   
20 grams per liter (Meets Specifications of ASTM D-2790)
   
     P-491 liter            11.19

Potassium Permanganate 5%
   
APHA for Mercury (Meets Specifications of ASTM D-3223)
   
     P-494 500ml         10.64
   
     P-494 liter             18.10
   
     P-494 4 liter          56.83

Potassium Permanganate Saturated Solution
   
Approximately 6.4% (Meets Specifications of ASTM D-2334)
   
     P-517 500ml         10.92

Potassium Permanganate 0.042 N
       
PX-931 liter            14.27
   
   PX-931 4 liter         36.36

Potassium Permanganate 0.0435 N
   
     P-511 liter             14.26
   
     P-511 4 liter          35.64

Potassium Permanganate 0.05 N
   
N/20
   
     P-512 liter             14.26

Potassium Permanganate 0.1 N
   
N/10)
   
   P-510 100ml         4.52 
        P-510 500ml         7.91 
        P-510 liter           14.26
   
   P-510 4 liter        35.64

Potassium Permanganate 0.12 N
   
     PX-917 liter             14.26
   
     PX-917 4 liter          35.64

Potassium Permanganate 0.18 N
   
     PX-925 liter             14.26
   
     PX-925 4 liter          35.64
   
     PX-925 10 liter        64.16
   
     PX-925 20 liter      106.94

Potassium Permanganate 0.2 N
   
N/5
   
     P-508 liter             14.26
   
     P-508 4 liter          35.64
   
     P-508 10 liter        64.16
   
     P-508 20 liter      106.94

Potassium Permanganate 0.5 N
   
N/2
   
     P-505 liter             15.64
   
     P-505 4 liter          41.71

Potassium Permanganate 0.895 N
   
     PX-901 liter             18.60

Potassium Permanganate 1.0 N
   
     P-500 500ml         11.80
   
     P-500 liter             18.60
   
     P-500 4 liter          57.67

Potassium Thiocyanate 5%
   
     P-520 4 liter         55.45

Potassium Thiocyanate 10% W/V
   
     P-525 500ml         14.98
   
     P-525 liter              24.27
   
     P-525 4 liter           64.72

Potassium Thiocyanate 19.4% W/V
   
194 grams per liter (Meets Specifications of ASTM E-146)
   
     P-524 500ml         23.89
   
     P-524 liter             42.06

Potassium Thiocyanate 20% W/V
   
     P-526 liter             42.06

Potassium Thiocyanate 0.1 N
   
N/10
   
     P-530 500ml         8.54
   
     P-530 liter           12.82
   
     P-530 4 liter        34.22
   
     P-530 20 liter      89.67

Potassium Thiocyanate 1.0 N
          P-535 500ml         20.52

Pyridine 10% V/V
   
   PX-947 liter         15.83

Pyridine Barbituric Acid Reagent
   
APHA for Cyanide (*Shelf Life 30 Days)
   
     P-550 100ml         17.61 
         P-550 500ml         46.34
   
     P-550 liter            70.57

Pyridine-Methanol
   
30/70 mixture
   
     P-649 liter         90.52


Pyrocatechol 0.1% W/V Aqueous

   
     P-560 100ml         8.07

Pyrocatechol Violet 0.1% W/V
   
   PX-943 100ml         7.49
   
     PX-943 500ml       15.67
   
     PX-943 liter           24.44