49521 Résultats pour : "Alsto"

Supplier: SIGMA ALDRICH MICROSCOPY

Ponceau Xylidine has been used as part of the Goldner’s trichome stain to stain thin sections. It has also been used to prepare Fuchsin-Ponceau solution to stain an amyotrophic lateral sclerosis tissue-engineered

Supplier: SIGMA ALDRICH MICROSCOPY

Stains-All has been used for the staining of gel made for size determination of hyaluronan. It has also been used for the staining of DNA oligonucleotides separated by nondenaturing polyacrylamide gel electrophoresis.

Supplier: SIGMA ALDRICH MICROSCOPY

Standard stain for microscopy. It may be also be used as a reference standard in the determination of azocarmine G in food products and beverages using high performance liquid chromatography coupled with diode array detector (HPLC-DAD).

Supplier: SIGMA ALDRICH MICROSCOPY

4-Nitrobenzenediazonium tetrafluoroborate has been used in ellipsometry. It has also been used for surface modification of carbon nanotubes (CNTs).

Supplier: Merck

For the isolation and differentiation of Salmonella from food and animal feed, water and other materials. RAMBACH® agar ref. to ISO 6579 is also known as Propylene glycol deoxycholate neutral red agar.

Supplier: Bioss

RelevanceHAX1 associates with HS1, binding to its N-terminal region. It is also known to associate with PKD2 (involved in polycystic kidney disease) and with cortactin/EMS1. HAX1 is also reported to bind to hairpin structures in vimentin and DNA polymerase beta mRNAs, so may play a role in mRNA stability and transport. It may also function in promoting cell survival. Defects in HAX1 are the cause of autosomal recessive severe congenital neutropenia 3 (SCN3) also called Kostmann disease.

Supplier: Merck

The certified reference material (CRM) is intended to be used as a calibrant for chromatography and other analytical techniques. The iprobenfos CRM may also find following uses:

Supplier: Merck

Sodium metabisulphite is primarily used as an antioxidant and antimicrobial agent in a wide variety of foods and drugs. It is also used as the main additive in the prevention of melanosis.

Supplier: Merck

The certified reference material (CRM) is intended to be used as a calibrant for chromatography and other analytical techniques. Bromopropylate CRM may also find following uses:

Supplier: Merck

The certified reference material (CRM) is intended to be used as a calibrant for chromatography and other analytical techniques. The CRM may also find the following uses:

Supplier: Bioss

SPDEF, also known as PDEF is an ETS transcription factor expressed in the prostate epithelial cells. It is thought to act as an androgen-independent transactivator of the prostate-specific antigen (PSA) promoter and also as a transcriptional activator for the SERPINB5 promoter. It is highly expressed in prostate carcinoma cells and is thought to be involved in the regulation of the prostate gland and/or prostate cancer development. It is also expressed in epithelial breast carcinoma.

Supplier: SIGMA ALDRICH MICROSCOPY

Anthrone, also known as 9(10H)-Anthracenone, is a planar tricyclic aromatic ketone. In acidic conditions, anthrone reacts with carbohydrate to yield a blue-green colour.

Supplier: Merck

Solvent Yellow 124 is a marker dye, generally used in diesel oil as a green colorant, which can be analysed using high performance liquid chromatography method (HPLC). It is mainly used to prevent the misuse of low tax diesel fuel and as to also calculate the adulteration of road fuel with low tax diesel fuel.

Supplier: SIGMA ALDRICH MICROSCOPY

Fast black K (C.l. 37190) is a lipophilic amino-substituted monoazo dye. It is also known as Brentamine fast black K salt.

Supplier: Bioss

RelevanceHAX1 associates with HS1, binding to its N-terminal region. It is also known to associate with PKD2 (involved in polycystic kidney disease) and with cortactin/EMS1. HAX1 is also reported to bind to hairpin structures in vimentin and DNA polymerase beta mRNAs, so may play a role in mRNA stability and transport. It may also function in promoting cell survival. Defects in HAX1 are the cause of autosomal recessive severe congenital neutropenia 3 (SCN3) also called Kostmann disease.

Supplier: Biotium

Hepatocyte Specific Antigen, also called Hepatocyte Paraffin 1 or HepPar1, localizes to the mitochondria of hepatocytes. It is a sensitive marker for distinguishing hepatocellular carcinomas (HCC) from other metastatic carcinomas as well as cholangio-carcinomas. HCC's occur primarily in the stomach, but they are also found in many other organs. The Hepatocyte Specific Antigen may also be a useful marker for intestinal metaplasia. Reportedly, strong expression of the Hepatocyte Specific Antigen correlates with smaller tumor size and longer patient survival. Occasionally, Hepatocyte Specific Antigen is also found in gastric carcinomas as well as in a few other non-hepatic tumors.

Supplier: SIGMA ALDRICH MICROSCOPY

Chlorazol Black has been used to monitor the infection of mycorrhizal Allium porrum in plant roots. It has also been used for the staining of copepods.

Supplier: Merck

Silane A 174 (also known as Polyfix® 100, methacryloxypropyl trimethoxysilane) is an adhesion promoter. Has a molar mass 248,35 g/mol.

Supplier: Merck

Bis-(2-chloroisopropyl) ether is a colourless liquid, used as a solvent for greases, waxes and fats. It can also find applications in manufacturing of textiles, spotting agents and cleaning solutions.

Supplier: SIGMA ALDRICH MICROSCOPY

Primuline, also known as direct yellow 59 or primuline yellow, is considered to be a more sensitive and non-destructive dye for lipids.

Supplier: Bioss

TSPAN2 is a member of the transmembrane 4 superfamily, also known as the tetraspanin family. TSPAN2 may play a role in signalling in oligodendrocytes in the early stages of their terminal differentiation into myelin-forming glia and may also function in stabilizing the mature sheath.

Supplier: VWR Chemicals

An aspartic protease inhibitor of pepsin, renin, and cathepsin D. Can also block HIV protease. Not soluble in water.

Supplier: VWR Collection

VWR®, Bouchon pour flacon de chromatographie, Acier, Crimp caps with septa, open top, magnetic, high purity, also usable for SPME, Dureté: 45° shore A, Septum: White silicone/blue PTFE, Épaisseur: 1,5 mm

Supplier: Merck

A need producing food, pharmaceuticals and cosmetics for Muslim consumers is that not only the products themselves must be 'halal' (lawful); also everything used inside the production area must be halal-certified. Merck halal-certified dehydrated culture media for microbiological QC for environmental monitoring and aseptic process simulation are in compliance with this need.

Supplier: Merck

Citrinin is a hepato-nephrotoxic mycotoxin. It can be produced by several filamentous fungi genera of Monauscus, Aspergillus, and Penicillium, which is commonly found as a contaminant in stored grains, foods, feedstuffs and also in biological fluids.

Supplier: Merck

It is intended to be used as a certified reference material (CRM) for calibration in chromatography and other analytical techniques. Isazophos CRM may also find its use as described below:

Supplier: Merck

It is intended to be used as a certified reference material (CRM) for calibration in chromatography and other analytical techniques. Cyantraniliprole certified reference material (CRM) may also find following use:

Supplier: VWR Chemicals

Staining protein after electrophoretic separation. Also used to determine chloride ions in solution.

Supplier: Merck

Chiral derivatizing agent for alcohols; some methyl substituted primary alcohols which are difficult to separate otherwise, can also be separated.

Supplier: Merck

The certified reference material (CRM) is intended to be used as a calibrant for chromatography and other analytical techniques. Thiofanox CRM may also be used as given below: