Certificates of Analysis

Lab Alley's Certificates of Analysis verify the quality, purity, and compliance of our products assuring each product's safety and integrity.
Chemicals are listed in alphabetical order. Please use the filters below to locate your chemical name. Then click the chemical name to show the list of COAs for your chemical.
<< A - D | E - H | I - L | M - P | Q - V | W - Z | 0 - 9 >>
Image Product Name SKU
Acetic Acid 25% Solution Lab Grade

Acetic Acid 25% Solution Lab Grade COA

C1047 Toggle
Alumina Activated, Powder, Lab Grade

Alumina Activated, Powder, Lab Grade COA

C1241 Toggle
Aluminum Metal Etchant

Aluminum Metal Etchant COA

C1292 Toggle
Ammonium Bicarbonate Lab Grade

Ammonium Bicarbonate Lab Grade COA

C1465 Toggle
Ammonium Bromide Granular, ACS Reagent Grade

Ammonium Bromide Granular, ACS Reagent Grade COA

C1480 Toggle
Ammonium Carbonate, ACS Reagent Grade

Ammonium Carbonate, ACS Reagent Grade COA

C1499 Toggle
Ammonium Molybdate Tetrahydrate USP Grade

Ammonium Molybdate Tetrahydrate USP Grade COA

C1592 Toggle
Balsam of Peru USP, NF Grade (Approved for Topical use)

Balsam of Peru USP, NF Grade (Approved for Topical use) COA

C1862 Toggle
Bismuth Subnitrate, Purified

Bismuth Subnitrate, Purified COA

C2102 Toggle
Butyl Acetate

Butyl Acetate COA

C2304 Toggle
Butyl Cellosolve Acetate Technical Grade

Butyl Cellosolve Acetate Technical Grade COA

C2305 Toggle
Calcium Chloride 1.0M, 500mL

Calcium Chloride 1.0M, 500mL COA

C2451 Toggle
Calcium Gluconate Gel 2.5%

Calcium Gluconate Gel 2.5% COA

C2481 Toggle
Calcium Hydroxide FCC Grade

Calcium Hydroxide FCC Grade COA

C2495 Toggle
Casein Powder

Casein Powder COA

C2730 Toggle
Chromium Chloride Lab Grade

Chromium Chloride Lab Grade COA

C2925 Toggle
Cobalt Chloride Crystal Reagent Grade

Cobalt Chloride Crystal Reagent Grade COA

C3030 Toggle
Copper (Cupric) Sulfate Pentahydrate Crystal Lab Grade

Copper (Cupric) Sulfate Pentahydrate Crystal Lab Grade COA

C3374 Toggle
EDTA 0.05M (0.1N Solution)

EDTA 0.05M (0.1N Solution) COA

C3734 Toggle
Electrode Storage Solution

Electrode Storage Solution COA

C3616 Toggle
Ferric Ammonium Citrate Green Purified FCC Grade

Ferric Ammonium Citrate Green Purified FCC Grade COA

C3810 Toggle
Ferric Chloride Lump Lab Grade

Ferric Chloride Lump Lab Grade COA

C3850 Toggle
Ferrous Gluconate USP Grade

Ferrous Gluconate USP Grade COA

C3925 Toggle
Glycine, FCC Grade

Glycine, FCC Grade COA

C4172 Toggle
Glycolic Acid 50% Solution, Lab Grade

Glycolic Acid 50% Solution, Lab Grade COA

GLAL50 Toggle
Isopropyl Myristate, Derived from Palm, RSPO MB, Kosher, Halal

Isopropyl Myristate, Derived from Palm, RSPO MB, Kosher, Halal COA

IPMFP Toggle
Kerosene

Kerosene COA

C4620 Toggle
Lead Oxide Red, Reagent Grade

Lead Oxide Red, Reagent Grade COA

C4810 Toggle
Litmus Paper, Vial/100 Strips

Litmus Paper, Vial/100 Strips COA

S1149 Toggle
Manganese Chloride Crystal, Reagent Grade

Manganese Chloride Crystal, Reagent Grade COA

C5150 Toggle
Manganese Chloride, Lab Grade

Manganese Chloride, Lab Grade COA

C5149 Toggle
Methyl Cellulose Powder, Lab Grade

Methyl Cellulose Powder, Lab Grade COA

C5360 Toggle
Nitric Acid 15% Solution, Lab Grade

Nitric Acid 15% Solution, Lab Grade COA

NAL15 Toggle
Nitric Acid 20% Solution, Lab Grade

Nitric Acid 20% Solution, Lab Grade COA

NAL20 Toggle
Potassium Acid Phthalate, Lab Grade, 0.10N

Potassium Acid Phthalate, Lab Grade, 0.10N COA

C6215 Toggle
Potassium Permanganate 0.042 N Solution Reagent Grade

Potassium Permanganate 0.042 N Solution Reagent Grade COA

C6565 Toggle
Potassium Persulfate Crystal, Reagent Grade

Potassium Persulfate Crystal, Reagent Grade COA

C6580 Toggle
Potassium Phosphate Dibasic Anhydrous, ACS Grade

Potassium Phosphate Dibasic Anhydrous, ACS Grade COA

C6592 Toggle
Propylene Glycol 60% in DI Water

Propylene Glycol 60% in DI Water COA

C6709 Toggle
Sodium Borate Decahydrate, Lab Grade

Sodium Borate Decahydrate, Lab Grade COA

C7271 Toggle
Sodium Carbonate Monohydrate FCC/ACS/NF

Sodium Carbonate Monohydrate FCC/ACS/NF COA

SOCMM Toggle
Sodium Dichromate Crystal 99.5% ACS Grade

Sodium Dichromate Crystal 99.5% ACS Grade COA

C7420 Toggle
Sodium Hydroxide 0.2N

Sodium Hydroxide 0.2N COA

SOHYSL02N Toggle
Sodium Hydroxide 2% Solution

Sodium Hydroxide 2% Solution COA

SOHYSA2 Toggle
Sodium Hydroxide 5% Solution

Sodium Hydroxide 5% Solution COA

SOHYSA5 Toggle
Sodium Hydroxide 5N Solution

Sodium Hydroxide 5N Solution COA

SOHYSL5N Toggle
Sodium Oxalate Powder ACS Grade

Sodium Oxalate Powder ACS Grade COA

C7620 Toggle
Special Glycerin, USP/NF Grade, 70%, Kosher, Halal

Special Glycerin, USP/NF Grade, 70%, Kosher, Halal COA

GLF70 Toggle
Stearic Acid NF Grade

Stearic Acid NF Grade COA

C7921 Toggle
Sulfamic Acid ACS Grade

Sulfamic Acid ACS Grade COA

C7997 Toggle
Sulfuric Acid 25% Solution, Analytical Reagent Grade

Sulfuric Acid 25% Solution, Analytical Reagent Grade COA

C8065 Toggle
Tannic Acid NF/USP Grade

Tannic Acid NF/USP Grade COA

C8123 Toggle
Zinc Metal Powder, 325 Mesh, Reagent Grade

Zinc Metal Powder, 325 Mesh, Reagent Grade COA

C8610 Toggle
n-Amyl Alcohol, Reagent Grade

n-Amyl Alcohol, Reagent Grade COA

C1760 Toggle