140907 Results for: "Appareil+pour+la+préparation+des+tissus&amp"

Supplier: KEYSTONE CLEANROOM PRODUCTS

Save time and standardise the activities in equipment preparation for sterilisation. Leave the covers in place during installation to prevent microbial and particulate contamination. Leave in place while the remaining fill line set-up activities are performed.

Supplier: KEYSTONE CLEANROOM PRODUCTS

Save time and standardise activities in equipment preparation for sterilisation.

Supplier: VWR Chemicals

VWR® dehydrated culture media that has been granulated offers both convenience and safety benefits. The correct dissolution of culture media is critical to achieving the best performance. Granulated culture media saves time in the preparation of ready to use culture media. In addition, granulation reduces dust generation, so handling the product is more pleasant and safer for the user, making it a much cleaner and safer working environment.

Supplier: OMEGA BIO-TEK

The MicroElute RNA clean-up kit is designed to purify and concentrate RNA (from 50 μg down to picogram amounts) from enzymatic reactions or for desalting RNA samples (e.g. following phenol extraction and ethanol precipitation). The procedure uses lower elution volumes, making it well suited for applications require highly concentrated RNA sample.

Supplier: VWR Collection

The W10 heating plate, with its sleek compact design, accommodates two rows of up to 40 slides in total. The heating plate is very useful as a stretch bench for mounting, stretching and drying paraffin sections on slides, fixing bacterial smears, and heating fluid samples in Petri dishes. The black anodised surface provides an excellent visual contrast. The working plate is made of solid 8 mm aluminium with black anodised surface and ensures a constant, homogenous temperature over the entire heating surface. The touch display and switch are protected from water and paraffin. The unit has over-temperature protection for extra safety. Temperature adjustment and power On/Off switch, with control light for 'On' mode, are conveniently located at the front of the unit.

Supplier: KEYSTONE CLEANROOM PRODUCTS

Save time and standardise the activities in equipment preparation for steam sterilisation; or use in any pharmaceutical manufacturing setting to keep cleaned equipment protected from contamination.

Supplier: OMEGA BIO-TEK

The E.Z.N.A.® tissue DNA kit offers a simple, rapid, and cost effective method for the isolation of DNA from a wide variety of sample sources including fresh or frozen animal cells and tissues. After cell lysis, the DNA purification process can be completed in less than 30 minutes. Up to 30 mg of tissue at a time can be readily processed at a time using the simple E.Z.N.A.® tissue DNA protocol. Single or multiple samples can be simultaneously processed with this spin-column based kit. There is no need for phenol/chloroform extractions, or time-consuming steps such as precipitation with isopropanol or ethanol. DNA purified using the E.Z.N.A.® tissue DNA kit is ready for most downstream applications such as PCR, southern blot and restriction enzyme digestion.

Supplier: SIGMA ALDRICH MICROSCOPY

ImmunoHistoMount™ is a permanent aqueous mounting medium designed for tissue sections and cell smears with peroxidase and alkaline phosphatase chromogens that cannot be dehydrated with organic solvents.

Supplier: Merck

Chromolith® Prep monolithic stationary phases are new ultrapure silica phases which gain their special properties from a bimodal pore structure. This structure is a property of the new 'Sol-Gel' technology and consists of macropores and mesopores. The mesopores with an average diameter of 12 nm, form the fine porous structure of the column interior and create a very large surface area on which adsorption of the target compounds occurs.

Supplier: Retsch GmbH

Robust and powerful forced feed crushers that have been specifically designed for sample preparation of hard and brittle materials in batches or continuously. The crushers are suitable for applications including constructional materials, mineralogy, metallurgy, ceramics and environmental analysis. The crushed sample is collected in a removable stainless steel collector. Safety features include a no-rebound hopper and safety switch and brake to ensure an immediate stop when the unit is opened.

Supplier: OMEGA BIO-TEK

The E.Z.N.A.® blood DNA kit provides rapid total DNA isolation from up to 250 µl of fresh or frozen anticoagulated whole blood. The E.Z.N.A.® blood DNA kit can also be used for the preparation of genomic DNA from buffy coat, serum, plasma, bone marrow, lymphocytes, platelets, and body fluids. This kit allows for simultaneous processing of single or multiple samples in less than 30 minutes. Phenol/chloroform extractions, and time-consuming steps such as precipitation with isopropanol or ethanol have been eliminated. DNA purified with the E.Z.N.A.® blood DNA method is ready for applications such as PCR, southern blotting, or restriction enzyme digestion.

Supplier: KEYSTONE CLEANROOM PRODUCTS

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

Supplier: VWR Chemicals

These standard supplements can be used with several culture media to prepare the complete culture media for your specific purpose. Most of these supplements are available as freeze-dried in vials and this ensures.

Supplier: Sartorius

Each set consists of a Ø 50 mm or Ø 47 mm pad, impregnated with nutrient media, packed dry and sterile in a Petri dish, with a membrane filter. After filtration of the sample the membrane is placed in the dish and incubated. More types available on request.

Supplier: VWR Chemicals

The isolation of microorganisms often requires the use of specific supplements. The supplements presented here are available in vials and bottles, and the corresponding culture medium to use with them is indicated in the table below. Usually each vial is used to supplement 500 ml of media unless otherwise stated (complete information available on the specification sheets available on request).

Supplier: DOEHLER GROUP

Selective media for detection of guaiacol forming Alicyclobacilli for assessing the risk potential of off-flavour forming. For the quantitative and qualitative detection and identification of Alicyclobacilli and Guaiacol-forming Alicyclobacilli that cause off-flavours.

Supplier: OMEGA BIO-TEK

The E.Z.N.A.® Viral RNA Kit is designed for the isolation of viral RNA from cell free fluids such as plasma, serum, urine and cell culture supernatant. The procedure completely removes contaminants and enzyme inhibitors making viral RNA isolation fast, convenient and reliable. The kit is also suitable for the isolation of total RNA from cultured cells, tissues and bacteria. RNA purified using the E.Z.N.A.® Viral RNA method is ready for all downstream applications such as RT-PCR.

Supplier: KEYSTONE CLEANROOM PRODUCTS

Save time and standardise activities in equipment preparation for steam sterilisation; or use in any pharmaceutical manufacturing setting to keep cleaned equipment protected from contamination.

Supplier: KEYSTONE CLEANROOM PRODUCTS

Save time and standardise activities in equipment preparation for steam sterilisation; or use in any pharmaceutical manufacturing setting to keep cleaned equipment protected from contamination.

Supplier: VWR Chemicals

Super optimal broth (SOB) broth is used for the preparation of nutritionally-rich growth medium and transformation of competent E. coli.

Supplier: VWR Chemicals

These tablets are prepared according to the formula given in the British Ministry of Health's Memo 139/Foods. One tablet dissolved in 500 ml of glass-distilled water yields quarter strength Ringer's solution.

Supplier: VWR Collection

This medium preparator is equipped with everything that simplifies the production of culture media and accelerates the process. The medium is effectively mixed, heated, sterilised and quickly cooled to the desired filling temperature right from the start. For the filling process, the medium is kept stable at the selected filling temperature.

Supplier: Merck

Hard tissue like bones or teeth, and all specimens of calcified tissue like bone marrow punches require special pre-treatment before routine processing by a histological laboratory.

Supplier: BD Medical

The tubes are used for the separation of undiluted plasma from whole blood for molecular diagnostic test methods.

Supplier: SIGMA ALDRICH MICROSCOPY

Fluoromount™ Aqueous Mounting Medium for use with fluorescent dye-stained tissue.

Supplier: SIGMA ALDRICH MICROSCOPY

Fluoroshield™ with DAPI is an aqueous mounting medium for preserving fluorescence of tissue and cell smears.

Supplier: VWR Collection

VWR® cell slides are made from medical grade, high transparency PET, which has high strength and is unbreakable. Only the surface of the cell slide has a hydrophilic treatment so adherent cells grow easily, whilst the surrounding culture dish surface is hydrophobic, making it difficult for adherent cells to grow.

Supplier: VWR Collection

Speci®-Ceps are electrically-heated forceps designed for the preparation of histological or histopathological slides.

Supplier: WTW

OxiTop®-IDS (Intelligent Digital Sensors) is a modern measuring instrument for use in all kinds of respirometric studies. The versatile OxiTop®-IDS is suitable for both aerobic or anaerobic examinations. All heads can be used independently from any meter for normal BOD measurements between one and seven days.

Supplier: DOEHLER GROUP

Selective liquid medium for fast trace detection in yeast culture. Under its NBB® brand, Döhler offers innovative culture media for the fast and reliable detection of beverage spoiling microorganisms, such as Lactobacilli, Pectinatus and Megasphaera, in all samples that arise in breweries, as well as for the wine industry. NBB®-B is a liquid culture media with indicator dye for detection of beer spoiling microorganisms in yeast samples or as an enrichment medium.