Molecular Biology

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

Albumin Bovine, 30 Percent, Solution, also known as Bovine serum albumin, is a serum albumin protein that comes from cows and is usually used as a protein concentration standard in laboratory experiments. 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 )

[(1R,2S,4R)-4-[[5-[1-[(3-Bromophenyl)methyl]pyrazole-3-carbonyl]pyrimidin-4-yl]amino]-2-hydroxycyclopentyl]methyl sulfamate Purity: >98% by HPLC 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 )

L-Glutathione, Reduced, USP Dietary Supplement is a powerful antioxidant made in the body's cells. All Spectrum Chemical USP dietary supplement grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP) per 21CFR part 211 in FDA registered and inspected facilities.

(1 per EA )

Bis-Tris Propane, Biological Buffer, also known as 1,3-bis(tris(hydroxymethyl)methylamino)propane, is often used in buffer solutions. 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 )

Polyacrylamide, also called poly(1-carbamoylethylene), is used to flocculate solids in a liquid. 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)

1,6-bis(Cyclohexyloximinocarbonyl-amino)hexane Purity: 99% by TLC NMR conforms Store RT Ship RT (1 per EA )

Bis-Tris Propane, Biological Buffer, also known as 1,3-bis(tris(hydroxymethyl)methylamino)propane, is often used in buffer solutions. 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 )

3,4,5-Trimethoxy-N-[4-(2-methyl-4-oxo-3(4H-quinazolinyl)phenyl]benzeneacetamide Purity: >96% by HPLC NMR (Conforms) Store -20°C Ship RT (1 per EA )

Ethyl 4-(4-(diethylamino)phenyl)-2-((2,4-difluorophenyl)amino)thiozole-5-carboxylate Purity: >98% by HPLC NMR (Conforms) Store -20°C Ship RT (1 per EA )

5,7-Dimethoxy-3-(4-pyridinyl)quinolone dihydrochloride Purity: 98% by TLC Purity: NMR (Conforms) Store RT Ship RT (1 per EA )

Phenylalanine, USP is an amino acid, a building block of protein. All Spectrum Chemical USP grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP). (1 per EA)

Ascorbic Acid, USP, bioCERTIFIED (TM) 100% Tested.100% Transparent. 100% Tested. Spectrum Chemical bioCERTIFIED™ products are uniquely suited for bioprocessing by biopharmaceutical manufacturers. From drug discovery to pilot and scale-up to production, bioCERTIFIED™ products help simplify and standardize bioprocessing by ensuring consistent raw material quality. All bioCERTIFIED™ materials and finished goods are subject to in-house laboratory testing and analysis in cGMP-compliant facilities. This includes expanded testing for bioburden, endotoxin and elemental impurities. • Extensive product breadth and packaging flexibility for upstream and downstream bioprocessing • Expanded laboratory testing, certifications and documentation including additional lot testing for bioburden, endotoxins and elemental impurities • Comprehensive regulatory and scientific documentation to help meet global quality, regulatory and compliance requirements • Manufactured, packaged and stored under current Good Manufacturing Practices (cGMP) per 21CFR part 211 in FDA-registered and inspected facilities • Change control, lot traceability and supply chain transparency to eliminate unpredictability

(1 per EA )

N-[3-Aminopropyl(propyl)amino]-N-hydroxynitrous amide Purity: 97% by (1H-NMR) Store -20°C Ship Dry Ice (1 per EA )

1-[5-[(2,3-Dichlorophenyl)thio]-4-nitro-2-thienyl]ethanone Purity: 98% by TLC Purity: NMR (Conforms) Store RT Ship RT (1 per EA )

L-Proline, also known simply as proline, is a DNA-encoded amino acids and can be used as a asymmetric catalyst in organic reactions. 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 )

Benzyl Alcohol, NF, EP, BP, JP, bioCERTIFIED (TM) is a commonly used low concentration bacteriostatic preservative. Benzyl Alcohol, NF, EP, BP, JP, bioCERTIFIED™ is uniquely suited for bioprocessing by biopharmaceutical manufacturers. 100% Tested. 100% Transparent. 100% Trusted. Whether it’s upstream bioprocessing or downstream, Spectrum Chemical’s bioCERTIFIED™ products are part of a comprehensive quality management system that includes APIs, excipients and other chemicals that carry additional certifications and documentation. Backed by our “100% tested and 100% transparent” guarantee, each bioCERTIFIED™ chemical undergoes expanded testing for bioburden, endotoxin, elemental impurities and other tests required by the monographs. Products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP) per 21CFR part 211 in FDA registered and inspected facilities. Key attributes of Spectrum Chemicals bioCERTIFIED™ portfolio include: • Complete lot analysis including tests for endotoxin, bioburden and elemental impurities • Comprehensive regulatory and scientific documentation • Change control, batch traceability and supply chain transparency • Extensive product breadth and Packaging flexibility

(1 per EA )

Bromelain, 80 GDU, a protein extract derived from pineapple stems, is a potential anti-inflammatory agent. 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 )

Monobasic Sodium Phosphate, Dihydrate, USP, EP, bioCERTIFIED (TM) is a reagent with very high buffering capacity widely used in molecular biology, biochemistry and chromatography. Monobasic Sodium Phosphate, Dihydrate, USP, EP, bioCERTIFIED™ is uniquely suited for bioprocessing by biopharmaceutical manufacturers. 100% Tested. 100% Transparent. 100% Trusted. Whether it’s upstream bioprocessing or downstream, Spectrum Chemical’s bioCERTIFIED™ products are part of a comprehensive quality management system that includes APIs, excipients and other chemicals that carry additional certifications and documentation. Backed by our “100% tested and 100% transparent” guarantee, each bioCERTIFIED™ chemical undergoes expanded testing for bioburden, endotoxin, elemental impurities and other tests required by the monographs. Products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP) per 21CFR part 211 in FDA registered and inspected facilities. Key attributes of Spectrum Chemicals bioCERTIFIED™ portfolio include: • Complete lot analysis including tests for endotoxin, bioburden and elemental impurities • Comprehensive regulatory and scientific documentation • Change control, batch traceability and supply chain transparency • Extensive product breadth and Packaging flexibility

(1 per EA )

4-(3-(4-(Cyclopropanecarbonyl)piperazine-1-carbonyl)-4-fluorobenzyl)phthalazine-1(2H)-one Purity: 98% by TLC Purity: NMR (Conforms) Store -20°C Ship RT (1 per EA )

Dexpanthenol, USP is the alcohol analog of pantothenic acid, and is thus a provitamin of B5. All Spectrum Chemical USP grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP). (1 per EA)

2-[2-Methoxy-4-[(4-oxo-2-thioxo-5-thiazolidinylidene)methyl]phenoxy]-acetic acid ethyl ester Purity: 98% by TLC NMR (Conforms) Store -20°C Ship RT (1 per EA )

2-Bromohexadecanoic acid (racemic) Purity: 98% by TLC Purity: NMR (Conforms) Store RT Ship RT (1 per EA )