17630 Results for: "Vacuum+Traps&pageNo=23&view=easy"

Supplier: MEMMERT

Power board special UF IF ICP ICH 230V 1 * 1 items

Supplier: witeg Labortechnik

Flask, 50ml, ST24/29, pear shaped, outer diameter 51mm, height 100mm, borosilicate glass 3.3 1 * 1 items

Supplier: SHP Steriltechnik

Heating, single, type ECO, 1500W, 230V 1 * 1 items

Supplier: PerkinElmer

MATRIX: HYDROCARBON OIL, SIZE: 400 G. METALLO-ORGANIC METALS IN HYDROCARBON OIL. ACCURACY ENSURED BY QUALITY TESTING WITH NIST STAND ARD REFERENCE MATERIALS WHEN AVAILABLE. CERTIFICATE OF ANALYSIS SUPPLIED WITH EACH STANDARD. 1 * 1 items

Supplier: witeg Labortechnik

Flask for collecting 50ml, 145x32mmmm, acc. to schlenk, null

Supplier: Industrial Physics

Wire bar coater 200µm, film width 230mm, total 290mm 1 * 1 items

Supplier: PerkinElmer

MATRIX: HYDROCARBON OIL, SIZE: 400 G. METALLO-ORGANIC METALS IN HYDROCARBON OIL. ACCURACY ENSURED BY QUALITY TESTING WITH NIST STAND ARD REFERENCE MATERIALS WHEN AVAILABLE. CERTIFICATE OF ANALYSIS SUPPLIED WITH EACH STANDARD. 1 * 1 items

Supplier: PerkinElmer

MATRIX: HYDROCARBON OIL, SIZE: 400 G. METALLO-ORGANIC METALS IN HYDROCARBON OIL. ACCURACY ENSURED BY QUALITY TESTING WITH NIST STAND ARD REFERENCE MATERIALS WHEN AVAILABLE. CERTIFICATE OF ANALYSIS SUPPLIED WITH EACH STANDARD. 1 * 1 items

Supplier: witeg Labortechnik

Flask for collecting 25ml, with cylindrical hook,120x32mmmm, acc. to schlenk, null

Supplier: PerkinElmer

MATRIX: HYDROCARBON OIL, SIZE: 400 G. METALLO-ORGANIC METALS IN HYDROCARBON OIL. ACCURACY ENSURED BY QUALITY TESTING WITH NIST STAND ARD REFERENCE MATERIALS WHEN AVAILABLE. CERTIFICATE OF ANALYSIS SUPPLIED WITH EACH STANDARD. 1 * 1 items

Supplier: NEUBERT VOLUME GLASSWAERE

aus Boro 3.3 1 * 1 items

Supplier: witeg Labortechnik

Flask for collecting 500ml, with cylindrical hook,st14/23,250x70mmmm, acc. to schlenk, null

Supplier: witeg Labortechnik

Flask for collecting 25ml,with cylindrical stopcock, 120x32mmmm, acc. to schlenk, null

Supplier: NEUBERT VOLUME GLASSWAERE

nach JP XVIII nach Fig.1.02-1 Einzelteil aus Boro 3.3 fürDest.App.ammoniumLimit test mit Olive 10mm 1 * 1 items

Supplier: CUSTOM MADE CHEMICALS LAB

100mg/l each of Al Sb Ba Be B Cd Ca Cr Co Cu Fe Pb Li Mg Mn Ni K Si Na Sr Tl V Zn in HNO3 5% HF TR 1 * 100 mL

Supplier: Priorclave

Loading Cassette RSC Models - RSC 230 & 350L Autoclaves 1 * 1 items

Supplier: witeg Labortechnik

Flask, 100ml, ST24/29, pear shaped, outer diameter 64mm, height 120mm, borosilicate glass 3.3 1 * 1 items

Supplier: Bioss

Vasopressin (AVP), the antidiuretic hormone, is a cyclic nonpeptide that is involved in the regulation of body fluid osmolality (1-3). AVP mediates its effects through a family of G-protein coupled receptors, the vasopressin receptors type V1a, V2 and V3 (also designated V1b) (1,2). The AVP receptor V1a is responsible for several functions, including blood vessel constriction, liver glycogenolysis and platelet adhesion (3). It is detected as a full length protein and a shorter protein, which results from proteolytic cleavage of its amino terminus (4). The V1a receptor is coupled to Gq/11 protein, which increases the intracellular calcium concentration (3). The human AVP receptor V2 gene maps to chromosome Xq28 and is expressed in lung and kidney (5,6). Mutations in the V2 receptor result in nephrogenic diabetes insipidus (NDI), a rare X-linked disorder characterised by the inability of the kidney to concentrate urine in response to AVP (5,7). The AVP Receptor V2 activates the Gs protein and the cyclic AMP second messenger system (7). The AVP receptor V3 is preferentially expressed in the pituitary and stimulates the release of adrenocorticotropic hormone (ACTH) in response to AVP by mobilizing intracellular calcium stores (8). AVP receptor antagonists may have potential therapeutic effects in hypertension, congestive heart failure, nephrotic syndrome and ACTH-secreting tumours (2).

Supplier: MEMMERT

The range includes natural convection models with a temperature range up to +300 °C. There is a choice of two different displays, SingleDISPLAY or TwinDISPLAY depending on the application.

Supplier: Bioss

Vasopressin (AVP), the antidiuretic hormone, is a cyclic nonpeptide that is involved in the regulation of body fluid osmolality (1-3). AVP mediates its effects through a family of G-protein coupled receptors, the vasopressin receptors type V1a, V2 and V3 (also designated V1b) (1,2). The AVP receptor V1a is responsible for several functions, including blood vessel constriction, liver glycogenolysis and platelet adhesion (3). It is detected as a full length protein and a shorter protein, which results from proteolytic cleavage of its amino terminus (4). The V1a receptor is coupled to Gq/11 protein, which increases the intracellular calcium concentration (3). The human AVP receptor V2 gene maps to chromosome Xq28 and is expressed in lung and kidney (5,6). Mutations in the V2 receptor result in nephrogenic diabetes insipidus (NDI), a rare X-linked disorder characterised by the inability of the kidney to concentrate urine in response to AVP (5,7). The AVP Receptor V2 activates the Gs protein and the cyclic AMP second messenger system (7). The AVP receptor V3 is preferentially expressed in the pituitary and stimulates the release of adrenocorticotropic hormone (ACTH) in response to AVP by mobilizing intracellular calcium stores (8). AVP receptor antagonists may have potential therapeutic effects in hypertension, congestive heart failure, nephrotic syndrome and ACTH-secreting tumours (2).

Supplier: FRISTADS KANSAS

These high visibility trousers are made of 54% modacrylic, 44% cotton and 2% anti-static fibre. Reinforced with 79% cotton FR, 20% polyamide, 1% anti-static fibre. They provide protection against chemicals, heat, flames and electric arcs.

Supplier: Thermo Fisher Scientific

Thermo Scientific Slide-A-Lyzer™ G3 Dialysis Cassettes facilitate the rapid and trouble-free dialysis of sample volumes from 0,5 to 125 ml. Unlike standard flat tubing, these innovative devices do not require knots or clips that can lead to leaking and sample loss.

Supplier: CUSTOM MADE CHEMICALS LAB

,,5 components: S 2000mg/l P 500mg/l Sn 500mg/l Ti 500mg/l Si 100mg/l in HNO3 5% ,, ,,CRM, ISO 17034 and ISO 17025,, ,,Conservation 24 months.,, ,,Ambient Temp.,, 1 * 100 mL

Supplier: MACHEREY-NAGEL

The high purity CHROMABOND® adsorbents can be used for a self-filling of SPE columns or further analytical applications.

Supplier: Dräger

The powered air-purifying respirator (PAPR) X-plore 8000 offers a number of user friendly standard and specialised carrying systems for standard and decontamination applications. Dräger has also developed a wide range of tight- and loose-fitting headgear such as half and full-face masks, short and long hoods and helmets with visor and protective visor. Standard and enhanced flexibility hoses are available and compatibility is ensured. Modular components: A wide range of components for every application.

Supplier: Rmoni

Rmoni offers complete end-2-end sensor solutions to set up an Environmental Monitoring Solutions (EMS) in hospitals, laboratories, pharmacies and cleanrooms. Keeping track of all critical parameters including temperature, humidity and many more. Ensuring product and process integrity during storage, handling and as well as transportation.

Supplier: HAMILTON BONADUZ

These syringes are the Gastight® version of the original 700 series syringes and are ideal for dispensing volumes from 1 µl up to 500 µl.

Supplier: Sartorius

Arium® pro Type I water purification systems are designed for sophisticated users to meet all their requirements for reagent grade water, needed both for critical applications and routine analyses. Different versions are available for reliable and optimal analytical results.

Supplier: QVF LABORTECHNIK

FLASK DISTILLATION TWO NECK MEDIUM 1 * 1 items

Supplier: QVF LABORTECHNIK

MICRO DISTILLED WITH 1 * 1 items