Reagents, S, 1 mL
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Molecular Formula: C26D4H40NO6SNa Molecular Weight: 525.71 Linear Structural Formula: C26D4H40NO6SNa Purity: >=97% (CP) Storage: -20C
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ROCHE Streptavidin-AP conjugate
MilliporeSigmaStorage: 2-8°C UNSPSC Code: 12352200 RIDADR: NONH for all modes of transport Application: Use Streptavidin-AP to detect biotinylated compounds using: • ELISA • Immunohistocytochemistr y • Western blot Alkaline Phosphatase Alkaline…
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MDL Number: MFCD00082035 Storage: 2-8°C
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SIAL SYBR® Green I nucleic acid gel stain
MilliporeSigma10,000 × in DMSO MDL Number: MFCD00284715 Storage: −20°C
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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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PROtrol SARS-CoV-2
ZeptoMetrixIntended for use in analytical and quality control testing of antigen-based assays.
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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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Sodium fluoride 0.5 M solution
MilliporeSigmaSynonyms: Sodium fluoride solution; Additive Screening Solution 19/Kit-No 78374 Molecular Formula: FNa Molecular Weight: 41.99 Linear Structural Formula: NaF MDL Number: MFCD00003524 Density: 1.02 g/mL at 20 C; 1.005 g/mL at 25 C (lit.) Storage: 2-8C
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Silylating mixture II according to Horning
MilliporeSigmafor GC derivatization Synonym(s): N,O-Bis(trimethylsilyl)acetamide – chlorotrimethylsilane – 1-(trimethylsilyl)imidazole mixture; 1-(Trimethylsilyl)imidazole/BSA/TMCS 3/3/2 (v/v/v); N,O-Bis(trimethylsilyl)acetamide/TMSIM/TMCS 3/3/2 (v/v/v) MDL Number: MFCD00148412 RIDADR: UN…
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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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Spermidine 0.1 M solution
MilliporeSigmaCAS No.: 124-20-9 Synonyms: Spermidine solution; Additive Screening Solution 30/kit no 78374 MDL No.: MFCD00008229 Density: 1.00 g/mL at 20 °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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This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to the SI through a primary reference material from an NMI, e.g. NIST, NRC or NMIJ.Certified content incl. uncertainty and expiry date are given on the…
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Santalol, alpha- and beta-isomers analytical standard
MilliporeSigmaMolecular Formula: C15H24O Molecular Weight: 220.35 Linear Structural Formula: C15H24O Purity: >=80% (sum of isomers) Density: 0.968 g/mL at 25 C (lit.) Refractive Index: n20/D 1.507 (lit.) Storage: -20C Application: Santalol, alpha- and beta-isomers are used as…
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Application: Silver nanocubes (75 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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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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Scopolamine, also known as hyoscine, is a naturally-derived medication used to treat postoperative nausea and vomiting and motion sickness. Produced as a secondary metabolite of plants from the nightshade family, this tropane alkaloid is considered a contaminant in cereal-based foods by the…
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Storage: 2-8C Application: Refer to the product's Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support. Legal Information: TraceCERT is a registered trademark of Sigma-Aldrich Co. LLC Other Notes: This Certified…
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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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Spectinomycin is an aminocyclitol antibiotic naturally produced by Streptomyces spectabilis. Spectinomycin shows in vitro inhibitory effect (31.2μg/mL) against gram-negative and gram-positive bacteria like Escherichia coli, Klebsiella, Enterobacter, and Staphylococcus epidermidis. It acts as a…
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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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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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Complement sera from rabbit, lyophilized powder
MilliporeSigmaMDL No.: MFCD00130855 Storage: -20C UNSPSC Code: 12352202 Biochem/physiol Actions: Rabbit complement sera was shown to promote acrosomal loss in rabbit spermatozoa due to activation of the complement. Physical form: Lyophilized powder from indicated amount of serum Reconstitution: …
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S-(5′-Adenosyl)-L-homocysteine (SAH) is a compound that occurs biologically as a by-product of reactions which S-adenosyl-L-methionine-dependent methyltransferases catalyze. These enzymes use S-adenosyl-L-methionine (SAM) as the parent material for cellular methyl transfer processes, such as…
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MDL Number: MFCD00132383 Storage: 2-8°C
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Spectinomycin dihydrochloride pentahydrate, 100 mg/ml in DMSO/distilled water (1…
Thermo Scientific Chemicals -
ALDRICH (S)-(-)-1-Phenyl-1-propanol, 99%
MilliporeSigmaSynonym(s): ( S )-(−)-α-Ethylbenzyl alcohol Empirical Formula: C9H12O Linear Formula: C2H5CH(C6H5)OH Formula Weight: 136.19 MDL Number: MFCD00066207 Purity: 99% Boiling Point: …
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(S)-3-Pyrrolidinol ; >/= 99% (GC)
AFG BioscienceSynonyms: (S)-3-Hydroxypyrrolidine Purity Limit: ≥ 99% (GC) CAS No.: 100243-39-8 Molecular Formula: C4H9NO Molecular Weight: 87.12 MDL No.: MFCD00192426 Appearance: Pale yellow liquid Optical Rotation: [a]D24 = -6 ± 1º (C=3.5 in CH3OH) Storage Temperature: Store at 0-8°C
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MDL No.: MFCD00132383 Storage: 2-8C UNSPSC Code: 12352200 Application: Streptavidin gold can be used to study biochemicals and reagents, fluorescent conjugates, fluorescent probes, labels, particles and stains, and streptavidin and avidin conjugates. Streptavidin gold has been used in a…