7683 Results for: "ice+bucket"

Supplier: ARBOR ASSAYS MS

Arbor Assays’ C-Reactive Protein (CRP) Human ELISA Kit offers sensitive and specific detection of CRP in serum and plasma samples. CRP is a key biomarker for systemic inflammation and tissue injury, with levels rising rapidly in response to infection, trauma, and chronic disease. This sandwich-format immunoassay uses mouse monoclonal antibodies and a peroxidase-conjugated detection system, achieving 0.616 ng/ml sensitivity and a 1.25 to 80 ng/ml detection range. The quick 2.5-hour protocol and small 10 µl sample volume make it ideal for high-throughput analysis in cardiovascular, metabolic, and inflammatory disease research.

Supplier: ARBOR ASSAYS MS

Arbor Assays' Insulin ELISA Kit enables rapid and reliable quantification of insulin in serum, plasma, and tissue culture media using a sensitive sandwich immunoassay format. This assay detects as low as 48.8 pg/ml and covers a linear detection range from 100 to 1600 pg/ml, offering high accuracy for clinical and research applications. Validated for human, bovine, and porcine insulin, the kit shows minimal cross-reactivity with rodent insulin or related peptides. With a 2 hours workflow, this kit is ideal for studies on glucose metabolism, diabetes, endocrine function, and insulin signaling.

Supplier: ARBOR ASSAYS MS

Arbor Assays' Progesterone Metabolites ELISA Kit is designed for sensitive detection of progesterone and its metabolites in dried fecal extracts, urine, and tissue culture media. With a sensitivity of 44.8 pg/ml and a detection range of 102 to 10000 pg/ml, this competitive immunoassay offers a rapid 1.5 hour protocol ideal for tracking reproductive hormone fluctuations. The kit's species-independent design and broad cross-reactivity profile make it particularly well suited for wildlife conservation, veterinary endocrinology, and reproductive health research where non-invasive sampling is required.

Supplier: ARBOR ASSAYS MS

The Oxytocin Chemiluminescent ELISA Kit from Arbor Assays is a highly sensitive competitive immunoassay for quantifying oxytocin in serum, plasma, saliva, clarified milk, and tissue culture media. The assay uses a goat anti-rabbit IgG-coated plate, a rabbit polyclonal antibody, and an oxytocin-peroxidase conjugate for precise detection. With a sensitivity of 6.33 pg/ml, this chemiluminescent assay provides enhanced signal detection and accuracy. The overnight incubation ensures optimal binding and high reproducibility, making this kit ideal for neuroscience, reproductive biology, and behavioral studies.

Supplier: Bioneer

25/100bp mixed DNA ladder is specially designed for determining the size of double strand DNA from 25–2000 base pairs

Supplier: ARBOR ASSAYS MS

Arbor Assays' Estradiol Serum ELISA Kit enables sensitive quantification of 17β-estradiol in serum and plasma samples from multiple species. Estradiol is a key estrogen involved in reproductive health, cardiovascular regulation, bone growth, and immune responses. This kit features a sensitivity of 2.21 pg/ml and a detection range of 3.75 to 120 pg/ml, making it suitable for physiological estradiol levels in both males and females. The 2 hour competitive immunoassay format uses a sheep polyclonal antibody and a peroxidase-labeled estradiol conjugate, allowing for efficient and accurate hormone monitoring in clinical and research settings.

Supplier: ARBOR ASSAYS MS

The Oxytocin ELISA Kit from Arbor Assays is a highly sensitive competitive immunoassay for quantifying oxytocin in serum, plasma, saliva, clarified milk, and tissue culture media. The assay uses a goat anti-rabbit IgG-coated plate, a rabbit polyclonal antibody, and an oxytocin-peroxidase conjugate for precise detection. With a sensitivity of 17.0 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, reproductive biology, and behavioral studies investigating oxytocin’s role in social bonding, stress response, and endocrine regulation.

Supplier: ARBOR ASSAYS MS

The FRAP (Ferric Reducing Antioxidant Power) Detection Kit from Arbor Assays quantifies total antioxidant capacity in serum, plasma, urine, teas, juices, and biological extracts. Based on the ferric-to-ferrous ion reduction reaction, the assay measures antioxidant status by producing a stable colored product readable at 560 nm. With a sensitivity of 8.06 µM and a detection range of 31.25 to 1000 µM, the kit offers a rapid 30 minutes workflow with minimal sample requirements. Ideal for studies of oxidative stress, nutrition, metabolism, and antioxidant therapy, this assay enables reproducible evaluation of antioxidant defenses in diverse biological and food systems.

Supplier: ARBOR ASSAYS MS

The Glucose Fluorescent Detection Kit from Arbor Assays provides ultra-sensitive quantification of glucose in serum, plasma, urine, buffers, and tissue culture media. Using a β-D-glucose standard and HRP-mediated fluorescent detection, this assay achieves a sensitivity of 0.00824 mg/dL with a detection range of 0.156 to 10 mg/dL. The rapid 30-minute workflow and minimal sample volume make it ideal for high-throughput applications. This species-independent assay is an excellent tool for investigating metabolism, diabetes, cellular energetics, and oxidative stress across diverse experimental models.

Supplier: INDIGO BIOSCIENCES INC MS

Eliminate weeks of cell culture while achieving superior sensitivity with reproducible results from INDIGO’s Expression Profiling of Clinically Relevant CYPs Utilizing upcyte Hepatocytes, 2×48 format.

Supplier: ONSET COMPUTER CORPORATION SE

The HOBO® UX100-014M Single Channel amd HOBO UX120-014M 4-Channel Thermocouple data loggers record temperature in indoor environments.

Supplier: ARBOR ASSAYS MS

The 3’,3’-Cyclic GAMP ELISA Kit from Arbor Assays offers highly sensitive and specific detection of bacterial-derived 3’,3’-cGAMP, a critical second messenger in microbial and innate immune signaling. This competitive immunoassay provides a detection range of 0.244 to 1000 pmol/ml, with a sensitivity of 0.128 pmol/ml, and is validated for use with cell lysates, tissue extracts, and tissue culture media. The rapid 1.5-hour protocol enables efficient analysis of cyclic dinucleotide signaling pathways, making it a valuable tool for researchers studying bacterial physiology, STING pathway activation, and potential antimicrobial targets.

Supplier: ARBOR ASSAYS MS

The 17-Hydroxyprogesterone ELISA Kit from Arbor Assays offers a sensitive and specific competitive immunoassay for detecting 17-Hydroxyprogesterone (17HO-P) in extracted serum/plasma, dried fecal extracts, urine, and tissue culture media. Using a donkey anti-sheep IgG-coated plate and a sheep polyclonal antibody, this assay delivers results within 1.5 hours. With a detection limit of 20.3 pg/ml and a detection range of 24.69 to 6000 pg/ml, it is ideal for assessing endocrine function and identifying steroid hormone imbalances, especially in studies of congenital adrenal hyperplasia (CAH) and adrenal steroidogenesis.

Supplier: ARBOR ASSAYS MS

The 2',3'-Cyclic GAMP STING-Based FRET Detection Kit from Arbor Assays provides highly specific and sensitive detection of 2',3'-cGAMP in cell lysates, tissue extracts, and tissue culture media. Using a patented STING biosensor (BioSTING) and FRET-based fluorescence, the assay measures cGAMP concentrations with a sensitivity of 82.02 pmol/ml and a detection range from 131.1 to 500 pmol/ml. With a rapid under 30-minute workflow and excellent selectivity for 2',3'-cGAMP over other cyclic dinucleotides, this kit enables researchers to study innate immunity, STING signaling pathways, and immune modulation with precision.

Supplier: ARBOR ASSAYS MS

The Triiodothyronine (T3) ELISA Kit from Arbor Assays enables precise measurement of total T3 in extracted serum, plasma, urine, fecal extracts, and tissue culture media. This competitive assay employs a donkey anti-sheep IgG-coated plate, a sheep-derived polyclonal antibody, and a T3-peroxidase conjugate for specific quantification. With a sensitivity of 37.4 pg/ml and a defined detection range of 78.125 to 5000 pg/ml, the kit is ideal for studying thyroid function and metabolic regulation. The colorimetric readout and 2.5 hour assay time make it convenient for both clinical and research laboratories.

Supplier: Ohaus

Ranger® 4000 Compact Industrial Scales offer the best value for durable industrial weighing applications. These units feature the largest, white LED display on any scale in its class. Combined with checkweighing LEDs and audible indicators, this makes the Ranger® 4000 highly functional in loud and dim industrial settings.

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 JN.1. See mutation on our website. The S has 18-aa cytoplasmic tail truncation for optimal infection.

Supplier: SenseAnywhere

Discover the SenseAnywhere AiroSensor 20-20-25, a compact and accurate wireless data logger for temperature, humidity, and motion. Easy to install and maintain, it offers up to 10 years of operation and transmits data up to 600 meters to an AccessPoint. Ideal for monitoring relative humidity in storage rooms.

Supplier: Alkali Scientific

Streamline your PCR workflow with Radiant™ 2X Taq master mix.

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 Thrombopoietin Receptor reporter assay allows you to quickly screen test samples to quantify functional activity, either agonist or antagonist, they may exert against TPOR.

Supplier: ARBOR ASSAYS MS

The Pregnanediol-3-Glucuronide (PDG) ELISA Kit from Arbor Assays is a competitive immunoassay designed for the quantitative measurement of PDG in extracted serum, extracted plasma, urine, tissue culture media, and fecal extracts. Utilizing a goat anti-rabbit IgG-coated plate, a rabbit polyclonal antibody, and a PDG-peroxidase conjugate, this assay provides colorimetric detection at 450 nm. With a sensitivity of 0.180 ng/ml, the kit enables accurate and reproducible PDG measurement in 2.5 hours. This assay is ideal for research in reproductive physiology, endocrinology, and related fields, offering a reliable and efficient method for PDG quantification.

Supplier: ARBOR ASSAYS MS

The Estriol ELISA Kit from Arbor Assays is a competitive immunoassay designed to detect estriol, a primary estrogen metabolite, in urine, saliva, dried fecal extracts, extracted serum/plasma, and tissue culture media. This kit enables detection of estriol across a broad concentration range (19.66 to 12000 pg/ml) with a sensitivity of 5.33 pg/ml. With options for a rapid 2.5 hour protocol or overnight incubation, the assay supports research in pregnancy monitoring, hormone metabolism, and fetal development. Its strong specificity and broad matrix compatibility make it ideal for both clinical research and wildlife endocrinology.

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 Thyroid Hormone Receptor beta reporter assay allows you to quickly screen test samples to quantify functional activity, either agonist or antagonist, they may exert against zTRb (NR1A2).

Supplier: ARBOR ASSAYS MS

The Epiandrosterone ELISA Kit from Arbor Assays delivers sensitive, specific detection of epiandrosterone, a weak androgenic steroid and DHEA metabolite, in a range of biological matrices. This competitive assay detects both free and conjugated epiandrosterone in urine, saliva, dried fecal extracts, extracted serum/plasma, and tissue culture media. With a sensitivity of 0.120 ng/ml and detection range of 0.098 to 100 ng/ml, the kit supports noninvasive endocrine studies, including monitoring of gonadal activity in wildlife and human health research. Results are available in 2.5 hours, making this assay ideal for both academic and field-based applications.

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 Beta variant: L18F, D80A, D215G, L242-244del, R246I, K417N, E484K, N501Y, D614G, and A701V. The spike protein has a 18-aa cytoplasmic tail truncation for optimal infection.

Supplier: ARBOR ASSAYS MS

The Urine Creatinine Detection Kit from Arbor Assays provides a validated, colorimetric method to quantify creatinine in urine samples. Using a modified Jaffe reaction calibrated to NIST Standard Reference Material, the assay ensures accurate, reliable measurement of urinary creatinine across a wide range of species. With a detection range of 0.3125 to 20 mg/dL and a sensitivity of 0.019 mg/dL, it’s ideal for normalizing other urinary biomarker assays or assessing renal function in toxicology, metabolism, and wildlife studies. The simple 30-minute protocol uses a 490 nm colorimetric readout, making it suitable for a variety of high-throughput research applications.

Supplier: ARBOR ASSAYS MS

The Glutathione Colorimetric Detection Kit from Arbor Assays quantifies free and oxidized glutathione (GSH and GSSG) in whole blood, serum, plasma, urine, cells, and tissues. Using a colorimetric substrate, the assay detects GSH through a direct absorbance read at 405 nm, without the need for separation steps. Sensitivity reaches 0.634 µM, and the detection range spans 0.781 to 25 µM for total GSH. The assay completes in just 20 minutes, offering a practical tool for monitoring oxidative stress, redox balance, and cellular health. Ideal for both endpoint and kinetic measurements across research fields such as metabolism, toxicology, and aging.

Supplier: ARBOR ASSAYS MS

Arbor Assays' 384-Well Serum Creatinine Detection Kit allows low-volume, high-throughput quantification of creatinine in serum and plasma using a modified Jaffe reaction. This NIST-traceable colorimetric assay uses just 15 µl of sample and employs a kinetic read to minimize background from serum pigments. With a detection range of 0.5 to 4.0 mg/dL and sensitivity down to 0.081 mg/dL, this assay is ideal for monitoring renal function, normalizing other serum biomarkers, and supporting metabolic or cardiovascular research. It's optimized for large-scale or small-volume studies across multiple species, including human, mouse, rabbit, rat, and sheep.

Supplier: ARBOR ASSAYS MS

The Thiol Fluorescent Detection Kit from Arbor Assays quantifies free thiol groups in proteins, peptides, and biological buffers using the highly sensitive ThioStar® reagent. Upon reaction with thiols, ThioStar generates a strong fluorescent signal, allowing detection of thiol concentrations as low as 4.62 nM across a range of 78.125 to 10000 nM. The assay is species-independent, compatible with samples containing up to 2M guanidine hydrochloride, and completed in just 30 minutes. Ideal for oxidative stress studies, protein folding analysis, and redox biology research, the kit offers a flexible, no-wash workflow for diverse applications.

Supplier: Intact Genomics

i7™ Hot start high-fidelity DNA polymerase has the high-fidelity, sensitivity and processivity with an error rate ~2.8×102 fold lower than Taq DNA polymerase, and significantly lower than the error rates of other proofreading enzymes.