Chemicals

Potassium Hydroxide, 0.1 N Solution - Spectrum solutions utilize the highest quality raw materials appropriate to your product. Most raw materials meet or exceed the specifications established by the American Chemical Society. Where appropriate, many finished products are traceable to NIST Standard Reference Materials. Manufacturing, quality control testing, and packaging are all performed in Spectrum’s own facilities. Record keeping and sample retention of all produced lots ensure product consistency and complete traceability.

(1 per EA )

Sodium Hydroxide-d, 99+ Atom Percent D, 40 Percent (w/w) solution in D2O - Spectrum offers a broad range of high quality deuterated products for all your routine synthesis and structural analysis needs and is the preferred brand for deuterated NMR solvents worldwide. We offer Isotopic Enrichment ranges from 97 atom % D for routine use to 99.97 atom % D for the most demanding applications.

(1 per EA )

Sodium Thiosulfate, 0.100 N Aqueous Solution, APHA, is part of a group of analytical solution products used in the Standard Methods testing of water and wastewater. Standard Methods is a joint publication of the American Public Health Association (APHA), the American Water Works Association (AWWA), and the Water Environment Federation (WEF).

(1 per EA )

Sodium Thiosulfate, 0.100 N Aqueous Solution, APHA, is part of a group of analytical solution products used in the Standard Methods testing of water and wastewater. Standard Methods is a joint publication of the American Public Health Association (APHA), the American Water Works Association (AWWA), and the Water Environment Federation (WEF).

(1 per EA )

Ammonium Peroxydisulfate, Purified this highly water soluble oxidizing agent is a salt. It is often used for its oxidizing properties to etch copper on circuit boards. The Purified Grade describes chemicals of good quality where there are no official standards and is normally limited to inorganic chemicals.

(1 per EA )

2-[4-(2-hydroxyethoxy)-3,5-dimethylphenyl]-5,7-dimethoxy-4(3H)-quinzolinone Purity: 98% by TLC Purity: NMR (Conforms) Store -20°C Ship RT (1 per EA )

N,N’-(Methylene di-4,1-phenylene)bis-acetamide Purity: 97% by TLC NMR (Conforms) Store -20°C Ship RT (1 per EA )

2-(4-(2-bromoacetyl)phenoxy)acetic acid Purity: 90% by HPLC NMR (Conforms) Store -20°C Ship RT (1 per EA )

Ethyl 5-(furan-2-carboxamido)-3-methyl-4-thiocyanatothiophene-2-carboxylate Purity: 98% by TLC Purity: NMR (Conforms) Store -20°C Ship RT (1 per EA )

2-(4-Methylphenyl)-1,2-benzisothiazol-3(2H)-one Purity: 98% by TLC Purity: NMR (Conforms) Store -20°C Ship RT (1 per EA )

(E)-5-Chloro-2-(2-(phenyl(pyridine-2-yl)methylene)hydrazinyl)pyridine Purity: 98% by TLC Purity: NMR (Conforms) Store -20°C Ship RT (1 per EA )

(R)-(+)-[2,3-Dihydro-5-methyl-3-(4-morpholinylmethyl)pyrrolo[1,2,3-de]-1,4-benzoxazin-6-yl]-1-naphthalenylmethanone mesylate Purity: 98% by HPLC Purity: NMR (Conforms) Store -20°C Ship RT (1 per EA )

(3R,4R,4aR,6aS,8R,9R,11aS,11bS)-Tetradecahydro-3,9-dihydroxy-4,11b-dimethyl-8,11a-methano-11aH-cyclohepta[a]naphthalene-4,9-dimethanol Purity: 98% by TLC Purity: NMR (Conforms) Store -20°C Ship RT (1 per EA )

Fermentation product from Penicillium citreoviride Purity: >98% by HPLC NMR (Conforms) Store -20°C Ship RT (1 per EA )

1,3,4,6,8,13-Hexahydroxy-10,11-dimethylphenanthro[1,10,9,8-opqra]perylene-7,14-dione Purity: >98% by TLC NMR (Conforms) Store -20°C Ship RT (1 per EA )

Purity: 99% by TLC Purity: NMR (conforms) Store -20°C Ship RT (1 per EA )

N-[(2R(-))-2,3-Dihydroxypropoxy]-3,4-difluoro-2-[(2-fluoro-4-iodophenyl)amino]benzamide Purity: 98% Purity: NMR Conforms Store -20°C Ship RT (1 per EA )

Benzalkonium Chloride Solution, 50 Percent, NF is used as a solubilizing agent and wetting agent excipient. All Spectrum Chemical NF grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP). (1 per EA )

N-[4-[2-(2-Amino-4,7-dihydro-4-oxo-3H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoyl]-L-glutamic acid Purity: disodium salt Purity: 98% by TLC and HPLC Purity: NMR (Conforms) Store -20°C Ship RT (1 per EA )

Hydrochloric Acid, 3 N Solution is a colorless, clear, highly corrosive, highly pungent solution of hydrogen chloride in water. As an monoprotic acid and one of the six common strong mineral acids it is the least likely to be subject to an oxidation-reduction reaction. Hydrochloric acid is frequently used during chemical analysis to prepare samples for analysis. It reacts with basic compounds, turning them into dissolved chlorides that can then undergo analysis.

(1 per EA )

4-[4-(methylulfonyl)phenyl]-3-phenyl-2(5H)-furanone Purity: 98% by HPLC Purity: NMR (conforms) Store RT Ship RT (1 per EA )

1-[3-(Dimethylamino)propyl]-1-(4-fluorophenyl)-1,3-dihydro-5-isobenzofurancarbonitrile hydrobromide Purity: 98% by TLC NMR (Conforms) Store -20°C Ship RT (1 per EA )

1-(3-Chlorophenyl)-2-[(1,1-dimethylethyl)amino]-1-propanone hydrochloride Purity: >98% by HPLC Purity: NMR (Conforms) Store -20°C Ship RT (1 per EA )

N-(a-Rhamnopyranosyloxyhydroxyphosphinyl)-L-leucyl-L-tryptophan • 2Na Purity: 97% by TLC NMR (Conforms) Store -20°C Ship RT (1 per EA )