6187 Results for: "Tenuazonic+acid,+copper+salt&pageNo=39&view=easy"

Supplier: Avantor

Avantor® ACE® HILIC-N columns have been designed specifically for HILIC applications and are especially useful for the separation of polar analytes. These columns are part of a suit of 3 proprietary HILIC columns (HILIC-A, HILIC-B and HILIC-N) developed to enable chromatographers to achieve reproducible and successful HILIC separations using a systematic approach to method development.

Supplier: VWR Chemicals

Available in two pack sizes - triple-wrapped (24 plate pack) and double-wrapped (30 plate pack). Plates are packed in a pack with six blisters. Each blister contains one plate, so every time you open a compartment you use only one plate. Available with TLHTh disinfectant neutraliser (Tween®, lecithin, histidine, thiosulphate).

Supplier: VWR Collection

30 or 60 layer adhesive entrance mats manufactured from low density polyethylene. These mats control contamination by removing debris from the soles of shoes, and the wheels of transport containers. When one layer is dirty, simply remove by the numbered corner tab, leaving a fresh layer ready for use.

Supplier: 3M

3M™ SecureFit™ Safety Helmet, X5000 series, provides secure, comfortable, and adjustable head protection for workers in a variety of situations. The helmets feature six different settings to adjust positions and 4-point chin strap selector systems to switch between EN 397 (industrial safety helmets) or EN 12492 (helmets for mountaineers) certification standards. X5000 series safety helmets are vented, brimless, and have 3M™ UVicator™ sensors that indicate levels of exposure to damaging ultraviolet (UV) light. The easily-adjustable, 6-point ratchet suspension system features the exclusive 3M™ pressure diffusion technology.

Supplier: KEYSTONE CLEANROOM PRODUCTS

Self-sealing Tyvek® 1073B bags are ideal for steam sterilisation of pharmaceutical components such as vial and syringe stoppers and caps as well as heavy equipment parts with sharp edges. No need to use or validate a heat sealing machine.

Supplier: ROBU GLASFILTER

ROBU® Filter Funnel with VitraPOR® Filter is designed for high-performance filtration. Equipped with a VitraPOR® filter, it offers exceptional chemical resistance and precision, making it ideal for demanding laboratory and industrial filtration processes. The funnel is durable, reusable, and easy to clean.

Supplier: LEICA MICROSYSTEMS

The objective lens is a critical part of the microscope optics. The microscope objective is positioned near the sample, specimen, or object being observed. It has a very important role in imaging, as it forms the first magnified image of the sample.

Supplier: Corning

Axygen MaxyClear polypropylene microcentrifuge tubes feature exceptional clarity without compromising on strength.

Supplier: FRISTADS KANSAS

Work trousers made from Polydex®, 100% polyester, with napped inner.

Supplier: WTW

A wide choice of tests is available, for routine quantitative analysis in different applications, designed for use with WTW spectrophotometers and photometers. The test is automatically recognised by the laboratory instruments (via a barcoding system) and results are displayed in the appropriate units. Due to the different photometer optics, one test may yield different measuring ranges in different instruments; LED photometers may have smaller measuring ranges for the same test.

Supplier: FRISTADS KANSAS

Water repellent trousers made of polyester and cotton. The reinforcement is made of 100% polyamide.

Supplier: Bioss

Required for assembly of dynein regulatory complex (DRC) and inner dynein arm complexes, which are responsible for ciliary beat regulation, thereby playing a central role in motility in cilia and flagella. Not required for outer dynein arm complexes assembly.Tissue specificity:Mainly expressed in nasal brushings and, to a lesser extent, in lungs and testis.Involvement in disease:Defects in CCDC39 are the cause of primary ciliary dyskinesia type 14 (CILD14) . A disorder characterized by abnormalities of motile cilia. Respiratory infections leading to chronic inflammation and bronchiectasis are recurrent, due to defects in the respiratory cilia; reduced fertility is often observed in male patients due to abnormalities of sperm tails. Half of the patients exhibit randomization of left-right body asymmetry and situs inversus, due to dysfunction of monocilia at the embryonic node. Primary ciliary dyskinesia associated with situs inversus is referred to as Kartagener syndrome.

Supplier: FRISTADS KANSAS

Basic polo shirt made of 65% polyester and 35% cotton. Available in many different colours.

Supplier: FRISTADS KANSAS

Working trousers made of 65% polyester and 35% cotton, with mechanical stretch. Brushed inside.

Supplier: FRISTADS KANSAS

Two-colour working trousers with contrast stitching, made of 65% polyester and 35% cotton.

Supplier: WTW

A wide choice of tests is available, for routine quantitative analysis in different applications, designed for use with WTW spectrophotometers and photometers. The test is automatically recognised by the laboratory instruments (via a barcoding system) and results are displayed in the appropriate units. Due to the different photometer optics, one test may yield different measuring ranges in different instruments; LED photometers may have smaller measuring ranges for the same test.

Supplier: FRISTADS KANSAS

Durable trousers made of 65% polyester and 35% cotton.

Supplier: CHIRAL TECHNOLOGIES

These columns allow chromatographers to employ essentially any organic solvent as mobile phase to develop methods for the most challenging separations. These columns are available in a variety of particle sizes and offer great speed and column resolving power. Columns packed with 3 µm CSPs offer high speed separations and a reduction in analysis time and cost per sample. Columns, packed with 3 µm particles, may be used in conventional HPLC units without significant loss in performance, even with the smaller column dimensions.

Supplier: FRISTADS KANSAS

Working trousers made of FAS®, Fristads best navy twill manufactured from 100% cotton.

Supplier: FRISTADS KANSAS

Basic shirt with long sleeves, made of 60% cotton and 40% polyester.

Supplier: FRISTADS KANSAS

Bi-coloured overalls made of 65% polyester and 35% cotton, with contrast stitching.

Supplier: Avantor

Avantor® ACE® C18-300 columns provide great reproducibility and column lifetime. These stainless steel columns are available in a wide range of particle sizes and dimensions from capillary to preparative. These columns are designed for a wide range of chromatographic applications, to provide great performance with acidic, basic and neutral molecules.

Supplier: VWR Chemicals

Dosatest® pH/Nitrite test strip enables quick and reliable determination of the pH value and nitrite content in water–based liquids.

Supplier: Avantor

Avantor® ACE® HILIC method development kits offer all three Avantor® ACE® proprietary HILIC phases (HILIC-A, HILIC-B and HILIC-N) in one kit. These phases offer alternative HILIC selectivity to each other, and have been developed to enable chromatographers to achieve reproducible and successful HILIC separations using a systematic approach to method development.

Supplier: Avantor

Avantor® ACE® C18-300 columns provide great reproducibility and column lifetime. These stainless steel columns are available in a wide range of particle sizes and dimensions from capillary to preparative. These columns are designed for a wide range of chromatographic applications, to provide great performance with acidic, basic and neutral molecules.

Supplier: VWR Chemicals

These ISO 17025 and ISO 17034 certified general purpose viscosity standards provide certified kinematic viscosity, dynamic viscosity and density data across temperature ranges from 20 to 100 °C.

Supplier: VWR Collection

ND11 crimp neck vials are manufactured from 1st hydrolytic class borosilicate glass with flat bottom. They can be purchased with a variety of aluminium seal styles and septa materials.

Supplier: VWR Chemicals

Due to its excellent separation capacity and its high sensitivity gas chromatography is a widely used technique for analytical purposes. In order to get proper identification and quantification results of the analysed compounds, reference standards are needed. These PESTINORM® reference substances can be used for the characterisation of GC column properties. In addition they may also be used for the identification of unknown compounds in a gas chromatogram or as standards in quantitative GC analysis.

Supplier: ProSci Inc.

ZIP5 Antibody: The zinc transporter ZIP5, also known as SLC39A5, is a member of a family of divalent ion transporters. Zinc is an essential ion for cells and plays significant roles in the growth, development, and differentiation. ZIP5 is closely related to ZIP4, and is found in many of the same tissues, including intestine, pancreas, liver, and kidney, but unlike ZIP4, ZIP5 localizes to the basolateral membrane in kidney cells and its activity is not downregulated by zinc repletion. Recent evidence suggests that ZIP4 and ZIP5 are reciprocally regulated, with translation of ZIP5 mRNA decreasing and ZIP5 protein being rapidly internalized and degraded in response to zinc deficiency.

Supplier: FRISTADS KANSAS

Overalls made from 65% polyester, 35% cotton, with soft nap on reverse side.