Analytical Testing by Type

New Jersey Laboratories offers analytical testing following USP, FCC, and in-house methods, as well as any proprietary methods provided by our clients upon request. If you require custom methods, we will work with you to create a method that suits your needs.

The following are some examples of tests we perform. Please contact us if you seek a particular type of testing not listed below.

 Elemental Analysis
 What is Elemental Analysis?

Elemental analysis is a fairly new type of testing performed on heavy metals that is quickly growing in demand. As of January 1, 2018, heavy metals testing by general chemistry is no longer considered a viable method of analysis for heavy metals and the FDA has begun requiring elemental analysis to validate heavy metal content.

New Jersey Laboratories is experienced and skilled in elemental analysis, and we will work with you to meet your testing requirements.

 When is elemental analysis commonly used?

Elemental anlysis is useful in any industry and across all products

 How should I prepare my product for elemental analysis?

Clients typically provide specifications for the testing of their products, and we will create a protocol based on your specifications.

 What is the turnaround time for elemental analysis testing?

Elemental analysis typically takes approximately 10 business days. We recommend a 3-week lead time, but please reach out to us with your needs. We will work with you to meet your timelines.

 Enzyme Activity
Enzyme (Units)
Amylase USP/mg
Bromelain GDU/g
Diastase DP/g
Lipase units/g
Papain P units/g
Protease USP/mg
Vegpanzyme (Protease) HUT/g
Vegpanzyme (Amylase) USP/g
Vegpanzyme (Lipase) FIP/g
Vegpeptase HG/mg
 Vitamin Analysis
Fat Soluble Vitamins
Vitamin A Acetate
Vitamin A Palmitate
Vitamin E (α-Tocopherol)
Tocopherol Acetate
Tocopherol Succinate
Vitamin D 2 (Ergocalciferol)
Vitamin D 3 (Cholecalciferol)
Vitamin K 1 (Phytonadione)
Water Soluble Vitamins
Ascorbic Acid
Beta Carotene
Biotin (Vitamin-H)
Coenzyme Q10 (Ubidecarone)
Folic Acid
NADH (Nicotinamide Adenine Dinucleotide)
p-Amino Benzoic Acid (4-Aminobenzoic acid)
Pantothenic Acid
Pyridoxine HCL
Thiamine Hydrochloride
Thiamine Mononitrate
 Amino Acids
L-Arginine 1-Methylhistidine 2-Aminoethyl-cysteine (AEC)
3-Methylhistidine Alanine Anserine
Glycine Homocystine Methionine
Phenylalanine Proline Tyrosine
Valine α-Amino-n-butyric acid β-Alanine
Urea Allo-Isoleucine Alpha Keto Glutaric Acid
Ammonia Arginine Asparagine
Aspartic acid Calcium HMB (Calcium β-
Citrulline Creatine Ethyl Ester HCL Creatine Fumarate
Creatine Monohydrate Cystathionine Cystine
Ethanolamine Glucosamine Glucosamine HCL
Glucosamine Sulfate Glucosaminic Acid Glutamic acid
Glutamine Histidine Hydroxylysines
Hydroxyproline Isoleucine L-Dopa
Leucine L-Glutamine Lysine
N-Acetyl Carnitine N-Acetyl L-Leucine Ninhydrin Positive Substances
Ornithine Phosphoethanolamine Phosphoserine
Sarcosine Serine Taurine
Threonine Tryptophan α-Aminoadipic acid
β-Amino-i-butyric acid γ-Aminobutyric acid

Steroidals, Alkaloids & Related compounds

20-Hydroxyecdysone 5-Methyl-7-Methoxy Isoflavone Arbutin in Uva Ursi
β-Phenylethylamine Caffeine Camphor
Cholesterol Choline Bitartrate Diinolymethane
EPA & DHA Epigallocatechin gallate
Fatty Acids Forskholi in Coleus Forsklus Green Tea Extract
Hesperadin Hesperatin Honokiol
Hydroxycitric Acid Ipriflavone (7-Isopropoxy-3-
L-Leucine Ethyl Ester HCL
Methyl Sulfonyl Methane (MSM) Naringin Organic Flax Seed
Piperine Polyphenols Proanthocyanidin
Quercetin Rutin Salicin
Saw palmetto Silymarin in Milk Thistle Extract Steviol Glycosides
Synephrine in Cirrus Aurantium
Extract Powder
Theobromine Turmeric (Curcuma longa)
Vinpocetine Yohimbine
 Additional Testing
We also perform limit tests and impurities under analytical testing. If you require testing not listed above, please reach out to us. We will work with you to find a testing solution.