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Methylene Blue, 1% USP (Pharmaceutical) Grade, 50 mL (1.69 fl oz); 3rd Party Tested
SAR 150
Bromothymol Blue Indicator 0.04% (w/v) — 250 mL (8.4 fl oz) — Includes an Empty 50 mL Dropper Bottle and Dispensing Cap — pH 6.0 (Yellow) - pH 7.6 (Blue)
SAR 115
Potassium Dichromate 0.100 Normal Quart (950 mL)
SAR 173
Biopharm Potassium Dichromate 0.100 Normal — 500 mL (1.06 Pint)
SAR 120
Methyl Red Indicator 0.1% w/v Aqueous Solution, 250 mL (8.4 fl oz) — Plus Convenient Dispensing Cap and Empty 2-oz Dropper Bottle
SAR 134
Phenolphthalein pH Indicator 1% Solution — 2 Dropper Bottles (2 oz) Each containing 50 mL of Solution
SAR 105
pH Buffer Calibration Solution, pH 4.00 — 1 Quart (950 mL) — NIST Traceable Reference Standards for All pH Meters | Color Coded Red
SAR 120
Starch Indicator Solution 1% for Iodometric Analysis 2-Pack: 500mL (1.06 Pint) Each
SAR 141
Copper Sulfate (Cupric Sulfate) Crystals, Reagent, ACS Grade 100 Grams, Bright Blue
SAR 105
Phenolphthalein pH Indicator 1% Solution — One 500 mL (1.06 Pint) Bottle Plus 1 Dropper Bottle containing 50 ml of Solution
SAR 126
Conductivity Standard 2-Pack — 250 mL (8.4 fl oz) Each: 100 μS and 1413 μS — NIST Traceable — for 2-Point Calibration
SAR 97
Conductivity Calibration Standard 3-Pack — 500 mL (1.06 Pint) Each: 1,000 μS, 10,000 μS and 100,000 μS
SAR 214
pH Buffer Calibration Solution, pH 10.00 — 1 Quart (950 mL) — NIST Traceable Reference Standards for All pH Meters — Color Coded Blue
SAR 120
Propylene Glycol USP, Kosher, Food Grade, 2-Pack: 500 mL (16.9 fl oz, 1.06 Pint) Each
SAR 126
Conductivity Calibration Standard 3-Pack — 500 mL (1.06 Pint) Each: 84 μS, 1,413 μS and 12,880 μS
SAR 214
Biopharm Methylene Blue, 1% USP (Pharmaceutical) Grade: 2×50 mL Twin Pack: 3rd Party Tested
SAR 264
Vegetable Glycerin USP, Food Grade, Kosher, 2-Pack: 500 mL (1.06 Pint) Each
SAR 126
pH Buffer Calibration Kit: 2×250-mL (8.4 fl oz) Bottles, one pH 7.00 and one pH 10.00 — NIST Traceable Reference Standards
SAR 94
pH Buffer Calibration Solution Kit 4-Pack — 250 mL (8.4 fl oz) Each: pH 4.00 Buffer, pH 7.00 Buffer, pH 10.00 Buffer, and Electrode Storage Solution — NIST Traceable Reference Standards
SAR 173
pH/Oxygen Reduction Potential (ORP) Electrode Storage Solution, 250 mL (8.4 fl oz) — Suitable for All pH Meters — 1M KCl Solution — Keeps Your Probe Conditioned and Helps to Extend its Life
SAR 76
Propylene Glycol and Vegetable Glycerin Combo 2-Pack: one PG and one VG, 500 mL (1.06 Pint) Each — Food-Grade Kosher Liquids — Dispensing Caps Included
SAR 126
Biopharm Triton X-100 Surfactant — 500 mL (1.06 Pint) | Nonionic Surfactant | Laboratory Cleaning Detergent | Not Diluted
SAR 157
pH Buffer Calibration Solution Kit 2-Pack — one pH 4.00 (red) and one pH 7.00 (Yellow), Each 500 mL (1.06 Pint) — NIST Traceable Reference Standards for All pH Meters
SAR 120
pH Buffer Calibration Solution 2-Pack: pH 4.00 and pH 7.00 — 1 Quart (950 mL) Each — NIST Traceable Reference Standards for All pH Meters — Color Coded
SAR 219
pH Buffer Calibration Solution Kit 3-Pack: pH 4.00, pH 7.00, pH 10.00 Buffers — 500 mL (1.06 Pint) Each — Color Coded — NIST Traceable for All pH Meters
SAR 174
pH Buffer Calibration Solution Kit 3-Pack: pH 4.00, pH 7.00, pH 10.00 Buffers — 250 ml (8.4 fl oz) Each — Color Coded — NIST Traceable for All pH Meters
SAR 136
Biopharm pH Buffer Calibration Kit 2-Pack — 250 mL (8.4 fl oz) Bottle of Each: pH 4.00 and pH 7.00 | Color Coded
SAR 94
pH Buffer Calibration Kit 3-Pack: 250 mL (8.4 fl oz) Each of pH 4.00, pH 6.86, and pH 9.18 — NIST Traceable Reference Standards for All pH Meters
SAR 141
pH Buffer Calibration Solution, pH 7.00 — 1 Quart (950 mL) — NIST Traceable Reference Standards for All pH Meters — Color Coded Yellow
SAR 120
pH Buffer Calibration Solution 3-Pack: pH 4.00 Buffer, pH 7.00 Buffer, and Electrode Storage Solution — 250 mL (8.4 fl oz) Each — NIST Traceable Reference Standards for All pH Meters
SAR 126
Phenolphthalein pH Indicator 1% Solution — 250 mL (8.4 fl oz) Bottle Plus 1 Dropper Bottle containing 50 mL of Solution
SAR 110
Phenolphthalein pH Indicator 1% Solution 8-Pack: 8×30-mL (8×1-fl oz) in Plastic Dropper Bottles
SAR 126
