1 mL, Supplies
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Forget-Me-Not™ EvaGreen® qPCR Master Mix is a high performance, hot-start EvaGreen® dye-based master mix for use in real time PCR applications and DNA melt curve analysis. Forget-Me-Not™ master mix has a light blue master mix color which helps prevent pipetting mistakes, saving time and reagents.…
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Promethazine is a phenothiazine analog prescribed for treatment of nausea, motion sickness, vomiting, and allergies. Sold under trade names such as Phenergan® and Phenadoz®, promethazine has antihistamine, sedative, and mild antipsychotic effects. This Certified Spiking Solution® is suitable for…
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Application: Silver nanocubes (100 nm, NanoXact, 1 mg/mL in ethanol, PVP 55 kDa (polymer)) can be potentially used for a variety of applications such as surface enhanced Raman scattering (SERS) substrate, MoS2 photodetector, light-emitting diodes (LEDs), and localized surface plasmon resonance…
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(S,S)-(+)-Pseudoephedrine solution 1.0 mg/mL in methanol
MilliporeSigmaPseudoephedrine, a phenethylamine and amphetamine analog, is a stimulant and a decongestant. This Snap-N-Spike® Reference Solution is suitable for use as starting material in calibrators or controls for a variety of LC/MS or GC/MS applications from forensic analysis and clinical toxicology to urine…
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PROtrol SARS-CoV-2
ZeptoMetrixIntended for use in analytical and quality control testing of antigen-based assays.
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Forget-Me-Not™ EvaGreen® qPCR Master Mix (2-Color Tracking) is a hot-start EvaGreen® dye-based master mix for use in real time PCR applications and DNA melt curve analysis. Forget-Me-Not™ features a unique combination of a master mix containing a low concentration of blue dye, plus a DNA template…
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Psilocybin solution 1.0 mg/mL in acetonitrile: water (1:1)
MilliporeSigmaPsilocybin is a potent hallucinogen present in most psychedelic mushrooms. Known by street names such as Shrooms, Boomers, or Musk, psilocybin has effects similar to LSD and DMT. This certified Snap-N-Spike® solution is suitable for a variety of GC/MS or LC/MS testing applications including for use…
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Pseudoephedrine-D3 Hydrochloride Solution
MilliporeSigmaSynonym: Pseudoephedrine-D3 hydrochloride solution CAS Number: 284665-25-4 Empirical Formula (Hill Notation): C10H12D3NO · HCl Molecular Weight: 204.71 EC Number: 200-659-6 MDL Number: MFCD01075443 General Description…
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Swab-Samplers
NeogenSwab in pre-filled bottle with various diluents. Benefits Swab reaches into corners and hard-to-reach areas for increased accuracy. Convenient design helps improve sampling consistency from tech-to-tech and plant-to-plant. Bottles have ample headspace for sample addition and…
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100 μg/mL in methanol, ampule of 1 mL, certified reference material Synonym(s): (±)-cis-11-Nor-9-carboxyΔ 9 -THC-d3 glucuronide Amino Acid Sequence: Empirical Formula: C27H33O10D3 Formula Weight: 523.59 …
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Molecular Formula: SiO2 Molecular Weight: 60.08 Linear Structural Formula: SiO2 Application: Traditionally the silica (SiO2) nanoparticles find applications as additives to drugs, cosmetics, printer toners, varnishes, and food etc. In recent years, their use has been extended to…
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The BD universal viral transport (UVT) system is designed to transport viruses, chlamydiae, mycoplasmas and ureaplasmas at room temperature. It is one of the only systems that may be stored and transported at 2°C to 25°C—all in one formulation. No refrigeration requirements …
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Molecular Formula: 13C3C18H30O2 Molecular Weight: 317.44 Linear Structural Formula: 13C3C18H30O2 Purity: 98% (CP) Storage: -20C Application: This product may be used as an analytical standard.
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Synonyms: Transfer RNA; tRNA CAS Number: 9014-25-9 MDL No.: MFCD00132200 Storage: -20C UNSPSC Code: 12352200 General description: Transfer RNA (tRNA) is isolated from baker's yeast by phenol-chloroform extraction and ethanol precipitation. Application: Suitable for use as a…
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CAS Number: 9007-34-5 MDL No.: MFCD00130825 Storage: -20C EC Number: 232-697-4 UNSPSC Code: 12352202 General description: COL4A1 (collagen type IV α 1 chain) belongs to the collagen family. It has an N-terminal 7S domain, a C-terminal globular domain (NC1), and the central triple…
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Synonyms: SeNP Molecular Formula: Se Molecular Weight: 78.96 Linear Structural Formula: Se Application: Selenium nanoparticles (SeNPs) are used in a wide variety of applications such as antimicrobial coatings, nanotherapeutics, diagnostics, and medical devices. These…
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Spin Columns
IBI ScientificGel filtration is a commonly used technique for buffer exchange and desalting, removal of small unincorporated labeled nucleotide products from DNA, riboprobe cleanup, and dideoxy terminator removal and protein purification between 6,000 and 40,000 molecular weight. IBI offers pre-made gel…
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USP 561 Mix
SPEX CertiPrepUSP 561 Articles of Botanical Origin The United States Pharmacopeia (USP) creates standards for the monitoring of pharmaceutical and botanical products. General Chapter <561> Articles of Botanical Origin, outlines tests and specifications for the safety of botanical products. The chapter…
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Phosphatase Inhibitor Cocktail 1 DMSO solution
MilliporeSigmaPhosphatase Inhibitor Cocktail 1 includes a mixture of inhibitors that will inhibit the L-isozymes of alkaline phosphatase as well as serine/threonine protein phosphatases such as PP1 and PP2A. This product contains microcystinLR, cantharidin, and (-)-p-bromotetramisole. Phosphatase Inhibitor…
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SIGMA Protein A-Sepharose® 6MB aqueous ethanol suspension
MilliporeSigmaSynonym(s): Protein A–Agarose macrobeads MDL Number: MFCD00165563 Storage: 2-8°C
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Storage: 2-8C Application: Silver nanomaterials have unique physical, chemical and optical properties that are currently being leveraged for a wide variety of biological applications. A resurgence of interest in the utility of silver as a broad based antimicrobial agent has led to the…
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Storage: 2-8C Application: Silver nanomaterials have unique physical, chemical and optical properties that are currently being leveraged for a wide variety of biological applications. A resurgence of interest in the utility of silver as a broad based antimicrobial agent has led to the…
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"Dipentyl phthalate, Selectophore™, =99.0%"
MilliporeSigmaFormula: C18H26O4 Formula Weight: 306.40 CAS No.: 131-18-0 Purity: ≥99.0% (GC); ≥99.0% Density: 1.025 g/mL at 20 °C(lit.) General description: Visit our Sensor Applications portal to learn more. Other Notes: Plasticizer for PVC…
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"Diethyl ether, analytical standard"
MilliporeSigmaSynonyms: Ether; Ethyl ether Formula: (CH3CH2)2O Formula Weight: 74.12 CAS No.: 60-29-7 Purity: ≥99.9% (GC) Density: 0.706 g/mL at 25 °C(lit.) Supplemental Hazard Statements: May form explosive peroxides., Repeated exposure may cause skin…
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(+/-)-11-nor-9-Carboxy-Delta9-THC solution
MilliporeSigma1.0 mg/mL in methanol, ampule of 1 mL, certified reference material Synonym(s): Amino Acid Sequence: Empirical Formula: C21H28O4 Formula Weight: 344.44 Linear Formula: C21H28O4 …
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Components AEBSF, 104 mM Aprotinin, 80 µM Bestatin, 4 mM E-64, 1.4 mM Leupeptin, 2 mM Pepstatin A, 1.5 mM Application Use at 1:100 for undiluted blood samples, liver tissue extracts, and CHO cell lysates. Other Notes A mixture of protease inhibitors with broad specificity for…
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Rabbit serum for slide agglutination Available in 1.0mL packaged vials Certifications CE marked