Organics

1-Heptanesulfonic Acid Sodium Salt, Monohydrate (1 per EA )

Isopropyl-beta-D-thiogalactoside, High Purity (IPTG) is a compound and a molecular biology reagent. IPTG is an effective inducer of protein expression in the concentration range of 100 μM to 1.5 mM. Spectrum offers highly pure reagents suitable for molecular biology research and analysis. The critical parameters involved are absence of inhibitors such as traces of heavy metals as well as biochemical function tests for enzymes, coenzymes and enzyme substrates.

(1 per EA )

2-Imidazolidinethione, Paraffinic Oil Coated Powder, 98 Percent (1 per EA )

Mannitol, Reagent, ACS, otherwise known as Mannite, is classified as a sugar alcohol and is most commonly observed in it's white crystalline solid form. It has several uses, ranging from inducing osmotic stress in plants to being used to produce tablets of medicine. It can also be added to boric acid to increase the strength of the acid in order to allow for a better degree of accuracy in volumetric analysis of the acid. As an ACS grade Reagent, Spectrum Chemical manufactured mannitol is used as the quality standard against which other substances are graded and has met the toughest regulatory standards for quality and pureness.

(1 per EA )

2-Methylbutane, Reagent is also known under the name Isopentane and is an extremely volatile and flammable liquid. It is used with liquid nitrogen to obtain liquid bath temperatures of -160°C and in the production of dental products Aquafresh and Sensodyne.

(1 per EA)

2-Methyl-1-pentene (1 per EA )

Methanesulfonic Acid Ethyl Ester, also known as Methylsulfonic acid, is the simplest of the alkylsulfonic acids and is used as an acid catalyst in organic reactions. Because it is liquid at ambient temperature, it is also used in industrial applications. Ungraded products supplied by Spectrum are indicative of a grade suitable for general industrial use or research purposes and typically are not suitable for human consumption or therapeutic use.

(1 per EA )

Methylene Green is also known as Basic Green 5 or CI 52020. It is a heterocyclic aromatic chemical compound used as a dye and is similar to methylene blue. Ungraded products supplied by Spectrum are indicative of a grade suitable for general industrial use or research purposes and typically are not suitable for human consumption or therapeutic use.

(1 per EA )

Neutral Red is a eurhodin dye used as a general stain in histology, as a counter stain in combination with other dyes, and for many staining methods. Ungraded products supplied by Spectrum are indicative of a grade suitable for general industrial use or research purposes and typically are not suitable for human consumption or therapeutic use.

(1 per EA )

Oleic Acid, Food Grade (1 per EA )

Phenylmethylsulfonyl Fluoride, High Purity, also known as PMSF, can be used in the preparation of cell lysates. Spectrum offers highly pure reagents suitable for biochemical research and analysis. The critical parameters involved are absence of inhibitors such as traces of heavy metals as well as biochemical function tests for enzymes, coenzymes and enzyme substrates.

(1 per EA )

Propylene Glycol Methyl Ether Acetate is a glycol type solvent used in inks, coatings, and cleaners. Ungraded products supplied by Spectrum are indicative of a grade suitable for general industrial use or research purposes and typically are not suitable for human consumption or therapeutic use.

(1 per EA )

Quinizarin Blue (1 per EA )

1,4-Diformylpiperazine (1 per EA )

Ascorbic Acid, USP. All Spectrum Chemical USP grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP). (1 per EA)

Isopropyl Myristate, NF is an emollient ester of low viscosity used to reduce the greasiness of emulsions. All Spectrum Chemical NF grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP). (4 per CS )

Diisopropylamine, 1 L, 6/case, Glass (1 per EA )

cis-1,2-Cyclohexanedicarboxylic Anhydride (1 per EA )

3-Amino-1-propanesulfonic Acid Sodium Salt (1 per EA )

m-Cresol Purple, also known as m-Cresolsulfonphthalein, is a pH indicator dye used primarily in spectrophotometric pH measurements. m-Cresol purple is acidic and hydrophobic. The useful pH ranges are 1.2 - 2.8 (red to yellow) and 7.4 - 9.0 (yellow to violet). Ungraded products supplied by Spectrum are indicative of a grade suitable for general industrial use or research purposes and typically are not suitable for human consumption or therapeutic use.

(1 per EA )

p-Dichlorobenzene, Crystal is a colorless solid with a pungent scent. It is an organic compound consisting of two chlorine atoms, which is often used as a deodorant in mothballs. Ungraded products supplied by Spectrum are indicative of a grade suitable for general industrial use or research purposes and typically are not suitable for human consumption or therapeutic use.

(1 per EA )

1,3-Diethylbenzene (1 per EA )

N,N-Dimethyldodecylamine, also known as Lauryldimethylamine oxide, is an amine oxide surfactant used as a surfactant. Ungraded products supplied by Spectrum are indicative of a grade suitable for general industrial use or research purposes and typically are not suitable for human consumption or therapeutic use.

(1 per EA )

4-Dimethylaminopyridine, also known as 4-(dimethylamino)pyridine or N,N-dimethyl-4-aminopyridine, is a derivative of pyridine used as a nucleophilic catalyst. Ungraded products supplied by Spectrum are indicative of a grade suitable for general industrial use or research purposes and typically are not suitable for human consumption or therapeutic use.

(1 per EA )