ENZYMES - 372 Anuncios

Martes 15 agosto 2017

Cantidad : 100 - Precio : 1,00 €

The following picture illustrates a typical workflow for protein identification and characterization using MS/MS data. The starting point is a given protein sample that may be a single protein or a complex mixture of different proteins. An enzyme, often trypsin, is used to digest...

Martes 15 agosto 2017

Cellulose TLC Plate coated with a complex of cellulose and poly- ethyleneimine anion exchange layers, it is suitable for the separation of substances with exchange-active groups, such as amino acids, peptides, enzymes, nucleic acid constituents (nucleotides, nucleosides) and analysis...

Martes 15 agosto 2017

Cantidad : 100 - Precio : 1,00 €

Phosphorylation is an important covalent post-translational modification (PTM) in cell signaling pathways. This modification is a reversible process, and is catalyzed by protein kinases. Study showed that over 30% of eukaryotic proteins are subject to phosphorylation. Phosphorylation...

Jueves 22 junio 2017

One of our cleint "Al-Wataneya For Cooling and Freezing"located in Behira,Egypt. we are an exporter of Frozen Okra Frozen Okra specifications: -Uses the best raw fresh Okra and follow quality conditions and safety in all steps of the product -The Okra are sorted and disposed of damaged...

Martes 11 abril 2017

Product name: Horse Chestnut Extract Latin name: Aesculus hippocastanum L. Active ingredient: Aescin Specification: 98%,4: 1,7: 1,12: 1 CAS NO. : 6805-41-0 EINECS: 229-880-6 Appearance: Yellow brown powder Molecular weight: 1131.26 Molecular formula: C55H86O24 Boiling Point(°C): 1140...

Sábado 01 abril 2017

Berberine is an isoqinoline alkaloid shown to have a chemopreventive property against colon tumor formation by inhibiting the enzyme Cox-2 which is abundantly expressed in colon cancer cells. Also inhibits c-Jun, a transcription factor that plays a critical role in inflammation and...

Sábado 01 abril 2017

Glutathione (GSH) is an important antioxidant in plants, animals, fungi, and some bacteria and archaea. Glutathione is capable of preventing damage to important cellular components caused by reactive oxygen species such as free radicals, peroxides, lipid peroxides, and heavy metals...

Sábado 01 abril 2017

Huperzine A is a substance purified from a plant called Chinese club moss. It is used for Alzheimer's disease, memory and learning enhancement, and age-related memory impairment. It is also used for treating a muscle disease called myasthenia gravis, for increasing alertness and energy...

Sábado 01 abril 2017

Huperzine A is a substance purified from a plant called Chinese club moss. It is used for Alzheimer's disease, memory and learning enhancement, and age-related memory impairment. It is also used for treating a muscle disease called myasthenia gravis, for increasing alertness and energy...

Sábado 01 abril 2017

Huperzine A is a substance purified from a plant called Chinese club moss. It is used for Alzheimer's disease, memory and learning enhancement, and age-related memory impairment. It is also used for treating a muscle disease called myasthenia gravis, for increasing alertness and energy...

Sábado 25 marzo 2017

Cantidad : Best - Precio : 55-75USD/Kg

High purity herbal powder berberine hydrochloride CAS633-65-8 Berberine is an isoqinoline alkaloid shown to have a chemopreventive property against colon tumor formation by inhibiting the enzyme Cox-2 which is abundantly expressed in colon cancer cells. Also inhibits c-Jun, a transcription...

Sábado 25 marzo 2017

Cantidad : Best - Precio : 180-210USD/Kg

Ubicación : Fl 20 Jindan Building Longping High-tech Park, Changsha,Hunan,China, 410126 Changsha, Persona a contactar : Davis Chen, 86 0731 84611308

Sábado 25 marzo 2017

Cantidad : Best - Precio : 1900-2200USD/Kg

supply best price for huperzine A extract powder CAS 102518-79-6 Huperzine A is a substance purified from a plant called Chinese club moss. It is used for Alzheimer's disease, memory and learning enhancement, and age-related memory impairment. It is also used for treating a muscle...

Viernes 09 diciembre 2016

100% pure natural Sophora Japonica extract / Sophora Japonica extract / Rutin 98% Product Description Background Rutin (quercetin rutinoside), like quercitrin, is a glycoside of the flavonoid quercetin. As such, the chemical structures of both are very similar, with the difference...

Martes 19 julio 2016

Cantidad : 100sets - Precio : 50000RMB

Blood freeze drying machine Shanghai Toffon Machinery Equipment Co., Ltd. Laboratory Freeze Dryers Type: TF-FD-1SL(with capping type) Condenser temperature: <-80 C</p> Vacuum: <15Pa ( idling condition)</p> Usable shelf area: 0.07m2 Ice capacity: 8Kg/24h Power...

Martes 19 julio 2016

Bacterial freeze drying machine Shanghai Toffon Machinery Equipment Co., Ltd. Laboratory Freeze Dryers Type: TF-FD-1SL Condenser temperature: <-80 C</p> Vacuum: <15Pa ( idling condition)</p> Usable shelf area: 0.12m2 Ice capacity: 8Kg/24h Power: 2200W Working...

Martes 19 julio 2016

Cantidad : 100set - Precio : 20000RMB

Biological pharmaceutical freeze drying machine Shanghai Toffon Machinery Equipment Co., Ltd. Laboratory Freeze Dryers Type: TF-FD-1PF branch manifold type Condenser temperature: <-55 C</p> Vacuum: <15Pa ( idling condition)</p> Usable shelf area: 0.12m2 Ice capacity...

Martes 19 julio 2016

Small pharmaceutical freeze drying machine Shanghai Toffon Machinery Equipment Co., Ltd. Laboratory Freeze Dryers Type: TF-FD-1PF branch manifold with capping type Condenser temperature: <-50 C</p> Vacuum: <15Pa ( idling condition)</p> Usable shelf area: 0...

Martes 19 julio 2016

Reagent freeze drying machine Shanghai Toffon Machinery Equipment Co., Ltd. Laboratory Freeze Dryers Type: TF-FD-1PF Condenser temperature: <-50 C</p> Vacuum: <15Pa ( idling condition)</p> Usable shelf area: 0.12m2 Ice capacity: 3Kg/24h Power: 1100W Working...

Martes 19 julio 2016

Microbial freeze drying machine Shanghai Toffon Machinery Equipment Co., Ltd. Laboratory Freeze Dryers Type: TF-FD-1PF(with capping type) Condenser temperature: <-55 C</p> Vacuum: <15Pa ( idling condition)</p> Usable shelf area: 0.07m2 Ice capacity: 3Kg/24h Power...

Martes 19 julio 2016

Pharmaceutical freeze drying machine Shanghai Toffon Machinery Equipment Co., Ltd. Laboratory Freeze Dryers Type: TF-FD-1branch manifold with capping type Condenser temperature: <-50 C</p> Vacuum: <15Pa ( idling condition)</p> Usable shelf area: 0.07m2 Ice capacity...

Martes 19 julio 2016

Cantidad : 100sets - Precio : 17000RMB

Medical freeze drying machine Shanghai Toffon Machinery Equipment Co., Ltd. Laboratory Freeze Dryers Type: TF-FD-1 branch manifold type Condenser temperature: <-50 C</p> Vacuum: <15Pa ( idling condition)</p> Usable shelf area: 0.12m2 Ice capacity: 3Kg/24h Power...

Martes 19 julio 2016

Cantidad : 100sets - Precio : 15000RMB

The lyophilized powder for injection Shanghai Toffon Machinery Equipment Co., Ltd. Laboratory Freeze Dryers Type: TF-FD-1 Condenser temperature: <-50 C</p> Vacuum: <15Pa ( idling condition)</p> Usable shelf area: 0.12m2 Ice capacity: 3Kg/24h Power: 1100W...

Sábado 16 julio 2016

Cantidad : 100sets - Precio : 18000RMB

Drug freeze dry machine Shanghai Toffon Machinery Equipment Co., Ltd. Laboratory Freeze Dryers Type: TF-FD-1(with capping type) Condenser temperature: ＜-50℃ Vacuum: ＜15Pa（ idling condition） Usable shelf area: 0.07㎡ Ice capacity: 3Kg/24h Power: 1100W Working principle of freeze dryer...

Jueves 14 julio 2016

Silicone oil freeze drying machine Shanghai Toffon Machinery Equipment Co., Ltd. Production Freeze Dryers Type: TF-SFD-200 Usable shelf area: 20㎡ Condenser final temperature: ≤-60℃( idling condition） Ice capacity: 200Kg/24h Final vacuum: ≤10Pa Power: 106kw including heating10kw...)

Jueves 14 julio 2016

Cantidad : 100set - Precio : 650000RMB

In situ freeze drying machine Shanghai Toffon Machinery Equipment Co., Ltd. Production Freeze Dryers Type: TF-SFD-150 Usable shelf area: 15㎡ Condenser final temperature: ≤-60℃( idling condition） Ice capacity: 150Kg/24h Final vacuum: ≤10Pa Power: 70kw including heating 8kw...)

Jueves 14 julio 2016

Cantidad : 100set - Precio : 500000RMB

Export freeze drying machine Shanghai Toffon Machinery Equipment Co., Ltd. Production Freeze Dryers Type: TF-SFD-100 Usable shelf area: 10㎡ Condenser final temperature: ≤-60℃( idling condition） Ice capacity: 100Kg/24h Final vacuum: ≤10Pa Power: 55kw including heating 7kw...)

Jueves 14 julio 2016

Cantidad : 100 - Precio : 400000RMB

Domestic freeze drying machine Shanghai Toffon Machinery Equipment Co., Ltd. Production Freeze Dryers Type: TF-SFD-75 Usable shelf area: 7.5㎡ Condenser final temperature: ≤-60℃( idling condition） Ice capacity: 75Kg/24h Final vacuum: ≤10Pa Power: 42kw including heating6kw...)

Jueves 14 julio 2016

Cantidad : 100 - Precio : 300000RMB

Application of freeze drying machine Shanghai Toffon Machinery Equipment Co., Ltd. Production Freeze Dryers Type: TF-SFD-50 Usable shelf area: 5㎡ Condenser final temperature: ≤-60℃( idling condition） Ice capacity: 50Kg/24h Final vacuum: ≤10Pa Power: 33kw including heating...)

Jueves 14 julio 2016

Cantidad : 100 - Precio : 200000RMB

Industrial freeze drying machine Shanghai Toffon Machinery Equipment Co., Ltd. Production Freeze Dryers Type: TF-SFD-30 Usable shelf area: 3㎡ Condenser final temperature: ≤-60℃( idling condition） Ice capacity: 30Kg/24h Final vacuum: ≤10Pa Power: 4.5kw including heating 1...)