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Proveedor: Spectrum Chemical

Descripción: Urea, USP, JP is used in topical dermatological products to promote rehydration of the skin. Urea preparations are also used for non-surgical removal of damaged or dead nails. All Spectrum Chemical USP, JP products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP) per 21CFR part 211 in FDA registered and inspected facilities.

Numero del catalogo: (TCIAC2266-5G)

Proveedor: TCI

Descripción: (4-Chlorophenylsulphonyl)urea ≥97.0% (by titrimetric analysis)

UOM: 1 * 5 g

Promoción

Proveedor: Apollo Scientific

Descripción: N-(4-Bromophenyl)-N'-(2-chloroethyl)urea

Proveedor: TCI

Descripción: (4-Nitrophenyl)urea ≥98.0% (by HPLC, total nitrogen)

Numero del catalogo: (TCIAB2842-25G)

Proveedor: TCI

Descripción: 1-(2-Bromoisovaleryl)urea ≥98.0% (by titrimetric analysis)

UOM: 1 * 25 g

Promoción

Numero del catalogo: (TCIAT0802-25G)

Proveedor: TCI

Descripción: 1-(2-Metilfenil)urea ≥98.0% (by titrimetric analysis)

UOM: 1 * 25 g

Promoción

Proveedor: Apollo Scientific

Descripción: N-(3-Bromophenyl)-N'-(2-chloroethyl)urea

Proveedor: Apollo Scientific

Descripción: N-(2-Chloroethyl)-N'-(4-methoxyphenyl)urea

Proveedor: Thermo Fisher Scientific

Descripción: Urea 99+% para bioquímica

FDS

Numero del catalogo: (TCIAT0328-25G)

Proveedor: TCI

Descripción: 1-(4-Metilfenil)urea ≥98.0% (by HPLC, total nitrogen)

UOM: 1 * 25 g

Promoción

Proveedor: Apollo Scientific

Descripción: N-[3-(Trifluoromethyl)benzyl]urea 95%

Proveedor: TCI

Descripción: Imidazolidinyl urea ≥90.0% (by total nitrogen basis)

Proveedor: Spectrum Chemical

Descripción: Urea, FCC is a component of animal feed, providing a relatively cheap source of nitrogen to promote growth. The FCC grade meets the requirements of the Food Chemical Codex indicates and is suitable for all food, beverage, nutritional supplements and personal care applications. Spectrum Chemical offers over 300 Food grade chemical ingredients packaged in laboratory size bottles to production drum quantities and are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP) per 21CFR part 211 in FDA registered and inspected facilities.

Certificados

Proveedor: Thermo Fisher Scientific

Descripción: Urea 99%, grado ultrapuro

FDS Certificados

Proveedor: TCI

Descripción: 1-Fenil-2-urea ≥98.0% (by HPLC, total nitrogen)

Proveedor: MP Biomedicals

Descripción: Urea is a prinicipal protein metabolite end product of nitrogen metabolism in most mammals, formed by the enzymatic reactions of the Kreb's cycle and the major product for the removal of free ammonia (NH4+) in vivo.