6215 Results for: "o-Acetoxybenzoyl+chloride&pageNo=37"

Supplier: GRANT INSTRUMENTS

Advanced benchtop UV cabinet providing aseptic conditions for a variety of biomedical and biochemical procedures. The economy bench model is dedicated to the protection against contamination during a variety of DNA/RNA procedures, with dual UV lamp protection.

Supplier: THARMAC GmbH

Versatile cytocentrifuges suitable for small and large sample volumes, designed for thin layer and mono layer cell preparations in medical applications such as cytology, urology, microbiology, haematology, immunocytochemistry, virology and oncology.

Supplier: Trajan Scientific and Medical

XCHANGE®, Needle, Replacement needles for XCHANGE® LC syringes, 1000 µl, Gauge: 22, Length: 56 mm, Ø ext.: 0,71 mm, Type of tip: LC

Supplier: Brady

Thermal transfer printable, glossy permanent polyester (B-422) labels are ideal for use in all commercial and industrial applications.

Supplier: KEYSTONE CLEANROOM PRODUCTS

Improve the performance, microbial barrier and cleanliness of your autoclave peel pouches.

Supplier: KEYSTONE CLEANROOM PRODUCTS

Tyvek® 1422A autoclave bags with drawstrings can be used as either the inner, or outer bag for the steam sterilisation of pharmaceutical change parts.

Supplier: JULABO GmbH

High temperature circulators can be used for temperature applications up to 400 °C; units provide powerful heating capacities for shortest heat-up times and rapid compensation of endothermic reactions. Applications include use with reactors, autoclaves, distillation columns, mini plant installations, pilot plants and production facilities. Because of the closed circuit system oxidation is reduced and unpleasant odours and vapours do not escape, even at high temperatures.

Supplier: HyClone products (Cytiva)

Ham's F-12 media was originally derived by modifying Ham's F-10 to include increased concentrations of choline, inositol, putrescine, and several amino acids. It was developed specifically for serum free culturing of Chinese Hamster Ovary (CHO) cells and has also been used with supplementation to grow chondrocytes, primary rat hepatocytes, rat prostate epithelial cells, carcinoma cells, rat skeletal myoblasts and rat, rabbit, and chicken embryos.

Supplier: Heidolph Instruments GmbH & Co.KG

The Hei-VAP ultimate, precise setting of rotation speed and heating bath temperature on the digital touch display or for quick access during an active process directly via the knobs on the operating panel.

Supplier: Avantor

Avantor® ACE® SuperC18 columns provide high stability across an extended pH range. These stainless steel columns are ideal for use with LC/MS compatible buffers and can be used with both MeOH and MeCN mobile phases.

Supplier: VWR Collection

These mats offer the comfort of a polyurethane mat which is suitable for ISO Class 5 cleanroom (Class 100) environments. It is either available with a bubble surface, that features a unique ergonomic and anti-fatigue design, or with a smooth surface that is ideal for areas that combine sitting and standing.

Supplier: Avantor

Avantor® ACE® C18 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.

Supplier: Ahlstrom-Munksjö

Ahlstrom-Munksjö’s qualitative grades of filter paper are recommended for use in analytical methods which determine or identify particulate constituents of a mixture irrespective of the amount present. Qualitative filter papers are often used in routine separation work that still requires high purity and consistent performance. These filter papers covers a wide range of laboratory applications, as liquids clarification, qualitative analytical separations for precipitates and buffers filtration, and are also used for soil analysis and in food and beverage testing. Standard qualitative filter papers are suitable for quadrant folded or gravity flow applications.

Supplier: RAININ

These thin-wall tips are designed for use with RAININ Pipet-Lite, Pipet-Plus and EDP3-Plus pipettes with LTS LiteTouch Tip Ejection System. 1200 µl tips are specifically designed for use with RAININ E12-1200 and E8-1200 multi-channel pipettes. The unique design prevents drop formation and eliminates the need for touch-off between dispenses. The tips are available in different packaging options.

Supplier: Restek

Ultra IBD is a polar-embedded column that acts as a strong hydrogen bonder. With a unique polar group this column is very retentive and selective for acids. It also provides symmetrical peak shape for strong bases. This columns are compatible with 100% aqueous mobile phases and can be used under reversed-phase or HILIC conditions to retain very polar, ionic compounds in highly organic mobile phases.

Supplier: Ahlstrom-Munksjö

Ahlstrom-Munksjö’s qualitative grades of filter paper are recommended for use in analytical methods which determine or identify particulate constituents of a mixture irrespective of the amount present. Qualitative filter papers are often used in routine separation work that still requires high purity and consistent performance. These filter papers covers a wide range of laboratory applications, as liquids clarification, qualitative analytical separations for precipitates and buffers filtration, and are also used for soil analysis and in food and beverage testing. Wet-strengthened grades contain a reinforcement agent that increases their resistance to rupture when wet, such as in vacuum filtration, and their resistance when filtering acidic solutions.

Supplier: DWK Life Sciences

The Wheaton® R2P™ 2.0 roller culture apparatus is designed to allow for the development and growth of cultured cells from research to production quantities without having to change equipment and revalidate protocols. The R2P™ 2.0 system utilises computerised measurement of the actual bottle speed and allows networking for up to 255 units. Applications include, Viruses for vaccines or related studies, proteins, enzymes, antibodies, live cell assays.

Supplier: Corning

PS, transparent, graduated, sterile.

Supplier: VARIAN

The PLRP-S family of products consists of a range of pore sizes and particle sizes, all with identical chemistry and fundamental adsorptive characteristics. The particles are inherently hydrophobic so there is no bonded phase, alkyl ligand required for reversed-phase separations. This gives a highly reproducible material that is free from silanols and heavy metal ions. Within the extensive product range are columns suitable for analytical separations and preparative purifications.

Supplier: Thermo Fisher Scientific

Acclaim™ PepMap™ C18 columns are ideal for high-resolution analysis of tryptic, natural, and synthetic peptides. The columns are often applied for LC-MS/MS peptide mapping for protein identification, biomarker discovery, and systems biology. Due to their high loading capacity, the columns are suitable for the analysis of low abundant peptides in complex proteomics samples.

Supplier: ProSci Inc.

GPR37 is an Orphan-A GPCR with an unknown ligand. GPR37 was recently identified as the PAEL receptor, a Parkin substrate involved in autosomal recessive juvenile Parkinson's (PDJ) disease. The PAEL receptor becomes unfolded, insoluble, and ubiquitinated when overexpressed, leading to unfolded protein-induced cell death. When the PAEL receptor is ubiquitinated by Parkin, it gets degraded, resulting in the suppression of cell death. The insoluble form of the PAEL receptor accumulates in the brains of PDJ patients and may cause selective neuronal death.

Supplier: Ahlstrom-Munksjö

Ahlstrom-Munksjö offers a full range of high quality cotton papers with high absorbency – ideal for chromatographic analysis and blotting methods with gel (Southern, Northern and Western Blots). Ahlstrom-Munksjö manufactures, both in Europe and in the US, absorbent papers made of the highest purity cotton linters. These media do not contain additive of any kind, thus preventing any contamination during the transfer steps.

Supplier: GA

Transparent cryogenic self-laminating labels for thermal transfer printers. Their clear laminate protects the printed information from alcohols and detergents to ensure the secure identification of tubes and cryo vials. These labels will also withstand prolonged storage under cryogenic conditions, including in liquid phase and vapor phase liquid nitrogen.

Supplier: Ahlstrom-Munksjö

These qualitative grades of filter paper are recommended for use in analytical methods which determine or identify particulate constituents of a mixture irrespective of the amount present. Qualitative filter papers are often used in routine separation work that still requires high purity and consistent performance. These filter papers cover a wide range of laboratory applications, as liquids clarification, qualitative analytical separations for precipitates and buffers filtration, and are also used for soil analysis and in food and beverage testing. Wet-strengthened grades contain a reinforcement agent that increases their resistance to rupture when wet, such as in vacuum filtration, and their resistance when filtering acidic solutions.

Supplier: KARTELL

These tips are recommended for use with the Kartell automatic micropipettes but deliver excellent results even if used with the most other micropipette brands available on the market.

Supplier: Brady

Ultra Aggressive Polyester (B-489A) with permanent adhesive is ideal for labelling products and general ID in both commercial and industrial applications.

Supplier: Brady

Permanent polyester (B-423) is ideal for electronic PCB and component identification, bar code labels, rating plates, and solar panel identification.

Supplier: Trajan Scientific and Medical

Needle, syringe, Diamond MS, Ultra smooth hydrophobic treated, Gauge: 22, Length: 51 mm, Ø ext.: 0,72 mm, Ø int.: 0,17 mm, Type of tip: LC, Red

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: Restek

Graphitised carbon black offers unique selectivity and very little adsorption for alcohol analyses. Two types of CarboBlack supports are available, CarboBlack B and CarboBlack C. CarboBlack B support, with its higher surface area, can hold up to a 10% loading of a non silicone liquid phase. CarboBlack C support can hold up to a 1% loading of a non silicone liquid phase.