7676 Results for: "ice+bucket"

Supplier: ARBOR ASSAYS MS

The DHEA-S ELISA Kit from Arbor Assays offers a sensitive and broad-range competitive immunoassay for measuring dehydroepiandrosterone sulfate in serum, plasma, saliva, urine, fecal extracts, and tissue culture media. With a detection limit of 90.9 pg/ml and a standard curve range of 96 to 60000 pg/ml, this assay supports accurate quantification of DHEA-S across a variety of research applications. Its 2.5-hour protocol and compatibility with multiple sample types make it an ideal tool for studies on adrenal function, hormonal disorders, and steroid metabolism in both clinical and wildlife settings.

Supplier: ARBOR ASSAYS MS

The Cyclic AMP Direct ELISA Kit from Arbor Assays is a high-sensitivity, competitive immunoassay for measuring cyclic AMP (cAMP) in cell lysates, plasma, urine, saliva, and tissue culture media. This assay uses a donkey anti-sheep IgG-coated plate, a sheep polyclonal antibody, and a cAMP-peroxidase conjugate for quantitative measurement of cAMP. With a detection limit of 0.64 pmol/ml (regular) and 0.083 pmol/ml (acetylated), the kit provides precise and reliable results in just 2.5 hours. Designed for signal transduction, metabolism, and neurobiology research, this kit ensures accurate second messenger quantification across diverse biological samples.

Supplier: Eppendorf

The Eppendorf CryoCube F740 series was developed to protect your samples and minimize running costs. The integration of the PhysioCare Concept® means that the CryoCube F740 is easier and more comfortable to use, supports an ergonomic workspace, and enables an optimal workflow in the laboratory. Traditionally foamed polyurethane insulation enforced by vacuum insulation panels in freezer body provides efficient insulation protection.

Supplier: Alkali Scientific

Unlock precise amplification with Radiant™ Hot start Taq polymerase.

Supplier: ARBOR ASSAYS MS

The Corticosterone ELISA Kit from Arbor Assays is a high-sensitivity, competitive immunoassay designed to measure corticosterone levels in serum, plasma, saliva, urine, dried fecal extracts, and tissue culture media. Featuring a donkey anti-sheep IgG-coated plate and a sheep polyclonal antibody, this kit provides colorimetric detection at 450 nm with a detection limit of 14.35 pg/ml (100 µl sample) or 20.9 pg/ml (50 µl sample). Researchers can achieve accurate corticosterone quantification in just 1 hour and 30 minutes, making this kit an ideal tool for studies in stress physiology, endocrinology, and metabolism across various mammalian species.

Supplier: Tonbo Biosciences

The APO-DIRECT™ reagent kit provides a two color TUNEL (Terminal deoxynucleotide transferase dUTP Nick End Labeling) assay for labeling DNA breaks and total cellular DNA to detect apoptotic cells by flow cytometry. The kit contains the instructions and reagents required for measuring apoptosis in cells including: positive and negative control cells for assessing reagent performance; washing, reaction and rinsing buffers for processing individual steps in the assay; terminal deoxynucleotidyl tranferase enzyme (TdT), fluorescein isothiocyanate (FITC) deoxyuridine triphosphate (FITC-dUTP) for labeling DNA breaks and PI/RNase A solution for counter staining the total DNA.

Supplier: ReVacc Scientific

This pseudotyped virus uses recombinant vesicular stomatitis virus (rVSV) to carry the S protein of SARS-CoV-2 (GenBank: MN908947) with multiple mutations initially identified in variant of Omicron BA.2.12.1. The S has 18-aa cytoplasmic tail truncation for optimal infection.

Supplier: Aladdin Scientific

The 10× transcription buffer is the matching reaction buffer of T7 high yield transcription kit. This buffer is optimized so that one reaction can be transcribed to produce 150-200 μG RNA, which can be used for downstream applications such as RNA structure and function research, RNase protection, probe hybridization, RNAi, microinjection and in vitro translation. This product is produced with raw and auxiliary materials of medicinal specifications, and all kinds of pollution in the production process are strictly controlled. Product production and quality management procedures in line with GMP specifications ensure that the production process and all raw and auxiliary materials can be traced.

Supplier: Aladdin Scientific

10× Capping reaction buffer is a matching reaction buffer for vaccinia virus capping enzyme (gmp-m062) and mRNA cap 2 '-o methyltransferase (gmp-m072). The formula of capping reaction buffer is: 50mm Tris HCl (pH 8.0 at 25 ℃), 5mm KCl, 1mm DTT, 1mm MgCl2. This product is produced with raw and auxiliary materials of medicinal specifications, and all kinds of pollution in the production process are strictly controlled. Product production and quality management procedures in line with GMP specifications ensure that the production process and all raw and auxiliary materials can be traced.

Supplier: MICROBIOLOGICS, INC.

New Epower Certified Reference Material (CRM) is a quantitative QC microorganism preparation designed for use in ISO 17025 Accredited Laboratories. For Testing Laboratories, Section 5.6.3.2 of ISO 17025:2005 states “Reference materials shall, where possible, be traceable to SI units of measurement, or to certified reference materials”. Epower CRM is available in concentrations ranging from 102 to 108 CFU per pellet.

Supplier: Ohaus

The MB120 delivers functionality and precision that you can rely on, and is easy to operate and clean—you can test more samples in less time! Advanced features such as a temperature guide help to analyze optimum drying temperature, and methods and results storage allows statistical analysis of measurements. Three levels of user management ensure data safety—set up and lock temperature settings and method parameters with administrator access.

Supplier: ARBOR ASSAYS MS

The TNF-alpha Mouse ELISA Kit from Arbor Assays enables sensitive quantification of TNF-alpha in mouse serum, plasma, and tissue culture media. TNF-alpha is a pivotal pro-inflammatory cytokine involved in immune response, apoptosis, and cancer progression, making it a critical biomarker in inflammation research. This sandwich ELISA format uses a goat capture antibody and biotin-streptavidin detection system for enhanced specificity and sensitivity. With a detection limit of 11.0 pg/ml and a range from 15.7 to 3000 pg/ml, the assay delivers reliable results in under 4 hours, supporting preclinical studies and therapeutic research in immunology and disease modeling.

Supplier: ReVacc Scientific

This pseudotyped virus uses recombinant vesicular stomatitis virus (rVSV) to carry spike protein of SARS-CoV-2 (GenBank: MN908947) with multiple mutations identified in variant of B.1.1.7 (Alpha strain), including: ΔH69/V70, ΔY144, N501Y, A570D, D614G, P681H, T716I, S982A, and D1118H. The spike protein has a 18-aa cytoplasmic tail truncation for optimal infection

Supplier: ARBOR ASSAYS MS

The Cortisone Chemiluminescent ELISA Kit from Arbor Assays is a high-sensitivity, competitive immunoassay for measuring cortisone levels in plasma, serum, saliva, urine, and fecal extracts. The kit utilizes a goat anti-rabbit IgG-coated plate, a rabbit polyclonal antibody, and a peroxidase-based detection system for enhanced chemiluminescent sensitivity. With a detection limit of 10.6 pg/ml, this assay enables accurate and reproducible cortisone quantification in just 2 hours. Ideal for research applications in metabolism, stress physiology, and endocrine function, the assay provides broad sample compatibility and robust performance across various species.

Supplier: ARBOR ASSAYS MS

The Cyclic AMP Direct Chemiluminescent ELISA Kit from Arbor Assays provides a high-sensitivity, competitive immunoassay for quantifying cyclic AMP (cAMP) in cell lysates, urine, plasma, saliva, tissue, and tissue culture media. This species-independent assay utilizes a donkey anti-sheep IgG-coated plate, a sheep polyclonal antibody, and a cAMP-peroxidase conjugate for precise measurement. With a detection limit of 0.119 pmol/ml (regular) and 0.015 pmol/ml (acetylated), this assay enables ultrasensitive detection of cAMP in just 2 hours. Designed for second messenger research, this kit supports studies in signal transduction, metabolism, and neurobiology.

Supplier: ARBOR ASSAYS MS

The Arg8-Vasopressin (AVP) ELISA Kit from Arbor Assays is a highly sensitive competitive immunoassay for quantifying AVP in serum, plasma, and tissue culture media. The assay uses a goat anti-rabbit IgG-coated plate, a rabbit polyclonal antibody, and an AVP-peroxidase conjugate for precise detection. With a sensitivity of 3.67 pg/ml, this colorimetric assay ensures reliable and accurate results. The overnight incubation optimizes analyte binding, enhancing assay reproducibility and sensitivity. This kit is ideal for neuroscience, endocrinology, and renal physiology research investigating AVP’s role in water balance, cardiovascular function, and stress response.

Supplier: INDIGO BIOSCIENCES INC MS

Eliminate weeks of cell culture while achieving superior sensitivity with reproducible results from this all-inclusive cell-based luciferase reporter assay. INDIGO’s Fibroblast Growth Factor Receptor 1c and β-Klotho reporter assay allows you to quickly screen test samples to quantify functional activity, either agonist or antagonist, they may exert against FGFR/β-Klotho.

Supplier: Charles River Laboratories Cell Solutions

This human stem cell portfolio includes hematopoietic CD34+ stem cell products as well as pluripotent stem cells.

Supplier: ARBOR ASSAYS MS

The BCA Protein Dual Range Colorimetric Detection Kit from Arbor Assays offers sensitive, species-independent measurement of total protein concentrations in serum, plasma, urine, cell lysates, and tissue homogenates. With flexible protocols for regular (6.65 µg/ml sensitivity) and high sensitivity (1.68 µg/ml) formats, the assay accommodates a wide dynamic range from 6.25 to 1000 µg/ml. The BCA chemistry produces a purple product measurable at 560 nm, with minimal sample handling and broad matrix tolerance. This kit is ideal for applications in biochemistry, molecular biology, and clinical research, offering reliable, quantitative protein measurement with a simple 2 hour protocol.

Supplier: Eppendorf

The Eppendorf CryoCube F740hi ULT freezer with the VisioNize touch-enabled screen allows for temperature monitoring and data export for documentation, controlled access to samples for greater security, and remote monitoring capabilities. Traditionally foamed polyurethane insulation enforced by vacuum insulation panels in freezer body and door ('i' versions) provides efficient insulation protection.

Supplier: INDIGO BIOSCIENCES INC MS

Eliminate weeks of cell culture while achieving superior sensitivity with reproducible results from this all-inclusive cell-based luciferase reporter assay. INDIGO’s Mouse Pregnane X Receptor reporter assay allows you to quickly screen test samples to quantify functional activity, either agonist or antagonist, they may exert against mPXR (NR1I2).

Supplier: INDIGO BIOSCIENCES INC MS

Eliminate weeks of cell culture while achieving superior sensitivity with reproducible results from this all-inclusive cell-based luciferase reporter assay. INDIGO’s Mouse Farnesoid X Receptor reporter assay allows you to quickly screen test samples to quantify functional activity, either agonist or antagonist, they may exert against mFXR (NR1H4).

Supplier: INDIGO BIOSCIENCES INC MS

Eliminate weeks of cell culture while achieving superior sensitivity with reproducible results from this all-inclusive cell-based luciferase reporter assay. INDIGO’s Zebrafish Estrogen Receptor alpha reporter assay allows you to quickly screen test samples to quantify functional activity, either agonist or antagonist, they may exert against zERa (NR3A1).

Supplier: INDIGO BIOSCIENCES INC MS

Eliminate weeks of cell culture while achieving superior sensitivity with reproducible results from this all-inclusive cell-based luciferase reporter assay. INDIGO’s Human Liver X Receptor beta reporter assay allows you to quickly screen test samples to quantify functional activity, either agonist or antagonist, they may exert against LXRb (NR1H2).

Supplier: INDIGO BIOSCIENCES INC MS

Eliminate weeks of cell culture while achieving superior sensitivity with reproducible results from this all-inclusive cell-based luciferase reporter assay. INDIGO’s Dog Peroxisome Proliferator-Activated Receptor alpha reporter assay allows you to quickly screen test samples to quantify functional activity, either agonist or antagonist, they may exert against dPPARa (NR1C1).

Supplier: INDIGO BIOSCIENCES INC MS

Eliminate weeks of cell culture while achieving superior sensitivity with reproducible results from this all-inclusive cell-based luciferase reporter assay. INDIGO’s Human Farnesoid X Receptor reporter assay allows you to quickly screen test samples to quantify functional activity, either agonist or antagonist, they may exert against FXR (NR1H4).

Supplier: INDIGO BIOSCIENCES INC MS

Eliminate weeks of cell culture while achieving superior sensitivity with reproducible results from this all-inclusive cell-based luciferase reporter assay. INDIGO’s Human Thyroid Hormone Receptor alpha reporter assay allows you to quickly screen test samples to quantify functional activity, either agonist or antagonist, they may exert against TRa (NR1A1).

Supplier: INDIGO BIOSCIENCES INC MS

Eliminate weeks of cell culture while achieving superior sensitivity with reproducible results from this all-inclusive cell-based luciferase reporter assay. INDIGO’s Rat Androgen Receptor reporter assay allows you to quickly screen test samples to quantify functional activity, either agonist or antagonist, they may exert against rAR (NR3C4).

Supplier: INDIGO BIOSCIENCES INC MS

Eliminate weeks of cell culture while achieving superior sensitivity with reproducible results from this all-inclusive cell-based luciferase reporter assay. INDIGO’s Mouse Glucocorticoid Receptor reporter assay allows you to quickly screen test samples to quantify functional activity, either agonist or antagonist, they may exert against mGR (NR3C1).

Supplier: INDIGO BIOSCIENCES INC MS

Eliminate weeks of cell culture while achieving superior sensitivity with reproducible results from this all-inclusive cell-based luciferase reporter assay. INDIGO’s Human RXR Reporter Assays Panel All-inclusive Cell-Based Luciferase Reporter Assay Kit, Including RXRa, RXRb, RXRg, each in 1×32 96-well format.