Modifying Enzymes
Sigma Aldrich Fine Chemicals Biosciences Malonyl 13C3 coenzyme A li10MG
Malonyl 13C3 coenzyme A li10MG
Roche Diagnostics LDH Bio HTTest kit for the Cedex Bio HT Analyzer
LDH Bio HT. Test kit for the Cedex Bio HT Analyzer for use in quality control / manufacturing process only. 300 tests. Method: Enzymatic photometric assay using oxidation of lactate to pyruvate (acc. IFCC). Recovery: 10%
Worthington Biochemical Corporation PHOSPHATASE ALKALINE 250MG
Partially purified. A dried powder. Used in the NF/USP dexamethasone phosphate assay. 9001-78-9
Worthington Biochemical Corporation DEOXYRIBONUCLEASE I 100MG
Partially purified. A lyophilized powder. 9003-98-9
Worthington Biochemical Corporation COLLAGENASE TYPE 2 FI 1000MG
Collagenase, Type 2 (Code: CLS-2), which is filtered through a 0.22 micron membrane and lyophilized in vials. 2593-92-3
Worthington Biochemical Corporation GALACTOSE OXIDASE 1KU
Supplied as a lyophilized powder containing sodium phosphate and sucrose as stabilizers. 9028-79-9
Worthington Biochemical Corporation HYALURONIDASE PURIFIED 30KU
Chromatographically purified. A dialyzed, lyophilized powder. 37326-33-3
Biotium Double Stranded DNA (dsDNA)(DSD/958), 1mg/mL
This MAb recognizes the double stranded DNA in human cells. It can be used to stain the nuclei in cell or tissue preparations and can be used as a nuclear marker in human cells. This MAb produces a homogeneous staining pattern in the nucleus of normal and malignant cells. Deoxyribonucleic acid (DNA) is a nucleic acid that stores long-term information regarding the development and function of all known living organisms. DNA consists of two long nucleotide polymers, which are composed of four bases, namely adenine, thymine, guanine and cytosine, all of which are flanked by a phosphate-deoxyribose backbone. Normally, DNA exists as a double-stranded (ds) molecule that forms in the shape of a double helix, allowing the bases and the backbone of the two strands to interact, thus forming a polynucleotide. When the double helix is unwound (either by enzymes or heat), DNA exists as a single-stranded (ss) molecule that is less stable than the double helix, but is necessary for protein acces
Sigma Aldrich Fine Chemicals Biosciences Oleoyl 13C18 coenzyme A li10MG
Oleoyl 13C18 coenzyme A li10MG
World Precision Instrument Sensor 100U NO, 2PK Custom L
ISO-NOPF electrodes are available in 100 µm, 200 µm and 500 µm diameters. Utilizing the latest advances in nano-technology and material science, scientists at WPI’s Sensor Laboratory have created these completely flexible and virtually unbreakable NO sensors. The new sensors are based on a composite graphite NO-sensing element combined with a reference electrode. The surface of the sensor is then coated with a unique multi-layered NO-selective membrane.
Biocare Medical, LLC Protease XXIV
The staining pattern and intensity of signal for some IHC and ISH procedures can be improved by using an enzymatic pretreatment of the tissue sections. Digestive enzyme pretreatment is recommended prior to the addition of the primary antibody and/or probe. Always consult the protocol supplied with each primary antibody for optimal digestion conditions. It can also be used on an automated staining system.
Biocare Medical, LLC Carezyme II: Pepsin - 25 ml
Pepsin is a commonly used digestive enzyme. For formalin-fixed paraffin-embedded tissues, certain antibody protocols require enzyme pretreatment for proper immuno-histochemical staining. This product is provided as a single-component, ready-to-use solution. It can also be used on an automated staining system.
Rockland Immunochemicals BETA GALACTOSIDASE UNCONJUGATED - 0000-17
Beta Galactosidase is used as a control in beta-galactosidase based immunological assays.