Chemicals Reagents S
The use of chemical reagents include supporting purification, separation, and practical applications within the lab. Reagents offer standardization and quality control to provide consistent, reliable experiment results.
Reagents S include salmon sperm DNA which is perfect for the preparation of prehybridization and hybridization of solutions. Enabling standardization and quality control , these reagents can ensure the reliability and accuracy of measurements.
Sodium deoxycholate offers a water-soluble, bile-acid, ionic detergent commonly used in protein methods.
Accessories for chemical reagents include sodium deoxycholate storage solutions to ensure your chemical reagents are stored safely and securely within the lab.
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Sodium phosphate, 0.5M buffer soln., pH 7.0
Thermo Scientific ChemicalsHarmonized Tariff Code: 2835.22
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SIGMA Spermidine trihydrochloride >=98% (TLC)
MilliporeSigmaSynonym(s): N -(3-Aminopropyl)-1,4-butanediamine trihydrochloride Empirical Formula: C7H19N3 -+ 3HCl Linear Formula: NH2(CH2)3NH(CH2)4NH2 -+ 3HCl Formula Weight: 254.63 MDL Number: …
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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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sbeadex SAB (sequencing application beads)
LGC, Biosearch TechnologiesHighly cost-effective, direct replacement for AMPure XP beads in PCR and NGS clean-up and size selection applications Affordable: Direct replacement for AMPure XP beads at a fraction of the cost, without sacrificing performance Compatible: Uses same protocol as AMPure XP / SPRIselect …
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Product of Goodfellow Synonyms: FF216030
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SUPELCOSIL(TM) LC-18-DB Supelguard(TM) Cartridge
MilliporeSigmaSUPELCOSIL(TM) LC-18-DB Supelguard(TM) Cartridges [5 mum particle size, L x I.D. 2 cm x 4 mm] contain a SUPELCOSIL packing, in a 2 cm stainless steel body, enclosed by polyether ether ketone (PEEK) encapsulated stainless steel frits (2 mum porosity). A Supelguard kit (one cartridge, a stand-alone…
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Sulfamic acid
MilliporeSigmaanalytical standard (for acidimetry), ACS reagent Synonym(s): Amidosulfonic acid Empirical Formula: H3NO3S Formula Weight: 97.09 Linear Formula: NH2SO3H MDL Number: MFCD00011603 Purity: 99.3-100.3% (dried material) Melting Point: …
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Sodium Hydroxide Solution
Spectrum ChemicalSodium Hydroxide Solution, 1.0N, bioCERTIFIED (TM), 500 ml is a bioCERTIFIED™ Cleaning-in-Place solution for biopharmaceutical production. Sodium Hydroxide Solution, 1.0N, bioCERTIFIED™ products are manufactured, packaged and stored under current Good Manufacturing Practices…
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CAS No.: 112926-00-8 Legal Information: Sigma-Aldrich is a registered trademark of Sigma-Aldrich Co. LLC Packaging: 1 kg in poly bottle Packaging: 2.5, 5, 25 kg in fiber drum Packaging: 500 g in poly bottle
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Synonym(s): 2-Hydroxybenzaldehyde Formula: 2-(HO)C6H4CHO Formula Weight: 122.12 CAS No.: 90-02-8 Purity: ≥99.0% (GC) Density: 1.146g/mLat 25°C(lit.) Packaging: 100, 500 mL in glass bottle
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Sodium glycocholate hydrate >=97% (TLC)
MilliporeSigmaSynonym(s): 3α,7α,12α-Trihydroxy-5β-cholan-24-oic acid N-(carboxymethyl)amide sodium salt; Glycocholic acid sodium salt hydrate; N-(3α,7α,12α-Trihydroxy-24-oxocholan-24-yl)glycine sodium salt; N-Cholylglycine sodium salt Empirical Formula: …
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MDL Number: MFCD00132253 Storage: −20°C
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Sulfur in Heavy Mineral Oil standard solution, Specpure r, 20,000µg/g (2.00%)
Thermo Scientific ChemicalsHarmonized Tariff Code: 3822.00 Hazard Statements: H350-H315-H319 May cause cancer. Causes skin irritation. Causes serious eye irritation. Precautionary Statements: P280-P281-P305+P351+P338-P362-P405-P501a Wear protective gloves/protective clothing/eye protection/face protection. Use…
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(S)-1-Amino-2-propanol ; >/= 96% (GC)
AFG BioscienceSynonyms: (+)-Isopropanolamine Purity Limit: ≥ 96% (GC) CAS No.: 2799-17-9 Molecular Formula: C3H9NO Molecular Weight: 75.11 MDL No.: MFCD00064429 Appearance: Colorless to yellow liquid or solid Melting Point: 22-28º C Optical Rotation: [a]D20 = +18 ± 1º (C=1.8 in Water)…
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Synonym(s): Citric acid disodium salt; Citric acid disodium salt sesquihydrate; Di-Sodium hydrogen citrate sesquihydrate; Disodium hydrogen citrate sesquihydrate; Sodium citrate dibasic sesquihydrate Formula: HOC(COOH)(CH2COONa)2 · 1.5H2O Formula Weight: …
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Silver chloride, 95%
Thermo Scientific ChemicalsFormula: AgCl Formula weight: 143.32 Purity: 95% CAS Number: 7783-90-6 UN Number: UN3077 Hazard Class: 9 Packing Group: III Harmonized Tariff Code: 2843.29 Hazard Statements: H290 May be corrosive to metals. Precautionary Statements: P234-P390-P406 Keep only in…
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Sodium Phosphate, Monobasic, Monohydrate, Crystal, ULTRAPURE BIOREAGENT
Avantor - J.T.Baker®Formula: NaH2PO4H2O Formula Weight: 137.99 CAS Number: 10049-21-5 Synonym(s): (sodium dihydrogen phosphate, monohydrate) Description: For Liquid Chromatography and Molecular Biology applications
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Silver is a good conductor and resistant to oxidation. It is used in printed conductors and printable inks (based on silver nanoparticles). Nanosilver is used as an antibacterial material in filters for air and water purification, in textiles, and for wound treatment. Other large scale applications…
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Stearoyl-L-carnitine-(N-methyl-d3) analytical standard
MilliporeSigmaSynonyms: (2R)-3-Carboxy-N,N-dimethyl-N-(methyl-d3)-2-[(1-oxooctadecyl)oxy]-1-propanaminium inner salt; L-Carnitine-(methyl-d3) octadecanoyl ester; Octadecanoyl-L-carnitine-(N-methyl-d3) Molecular Formula: C25D3H46NO4 Molecular Weight: 430.68 Linear Structural Formula: C25D3H46NO4 …
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P/N 23362-U is wound on a 5" cage designed to fit an Agilent 6850 GC. Synonyms: F.S. Cap. SP-2560 100m 0.25mm 0.20um, 5inch cage Application: SP(R)-2560 capillary GC column may be used for analysing fatty acid methyl esters (FAME) using capillary gas liquid chromatography (GLC). Legal…
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Sphingosine 1-phosphate (S1P) is a sphingolipid derived from ceramide by an enzymatic reaction in vivo.1 S1P acts as a signaling molecule by binding to G-protein coupled receptors (S1PR) (S1P1-5 receptors) which results in activation of small GTPases such as Ras, Rac Rho and further downstream…
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EMSURE® Sodium Hydrogen Carbonate For Analysis
MilliporeSigmaSynonyms: Sodium bicarbonate Molecular Formula: CHNaO3 Molecular Weight: 84.01 Linear Structural Formula: NaHCO3 MDL Number: MFCD00003528 Purity: 99.0-101.0% (acidimetric); 99.7-100.3% dry basis (acidimetric) Melting Point: 270 C (decomposition) Density: 2.22…
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Sodium metaperiodate
G-BiosciencesSodium metaperiodate, or sodium m-periodate, is a mild oxidant that is routinely used for the conversion of cis -glycol groups in carbohydrates to reactive aldehdye groups (Figure 1).The reactive aldehyde groups are used in chemical conjugation procedures or detection of carbohydrates.For…
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SR1848 >=98% (HPLC)
MilliporeSigmaSynonyms: 6-[4-(3-Chlorophenyl)-1-piperazinyl]-3-cyclohexyl-2,4(1H,3H)-pyrimidinedione; CDI 3238389; ML180 Molecular Formula: C20H25ClN4O2 Molecular Weight: 388.89 Linear Structural Formula: C20H25ClN4O2 MDL Number: MFCD05894342 Purity: >=98% (HPLC) Storage: 2-8C …
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Ricca Sodium Chloride
Ricca ChemicalSodium chloride, commonly known as salt, is an ionic compound with the chemical formula NaCl, representing a 1:1 ratio of sodium and chloride ions. With molar masses of 22.99 and 35.45 g/mol respectively, 100 g of NaCl contains 39.34 g Na and 60.66 g Cl.
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Sodium hydrogen fumarate, 98%
Thermo Scientific ChemicalsSynonym(s): Fumaric acid monosodium salt, Monosodium fumarate Formula: C4H3NaO4 Formula weight: 138.06 Purity: 98% CAS Number: 5873-57-4 Harmonized Tariff Code: 2917.19 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause…
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SIGMA Spermine >=99.0% (GC)
MilliporeSigmaSynonym(s): N,N' -Bis(3-aminopropyl)-1,4-diaminobutane; Gerontine; Musculamine; Neuridine Empirical Formula: C10H26N4 Linear Formula: NH2(CH2)3NH(CH2)4NH(CH2)3NH2 …
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SIGMA SIGMAFAST™ BCIP®/NBT tablet
MilliporeSigmaSynonym(s): BCIP ® /NBT Alkaline Phosphatase Substrate Storage: −20°C
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N1,N4-bis-Boc-spermidine, 97% (TLC)
AFG BioscienceCAS # 85503-20-4 Synonyms: 1,5-bis-Boc-1,5,10-triazadecane MDL No.: MFCD16875671 Molecular Formula: C17H35N3O4 Molecular Weight: 345.48 Purity Limit: 97% (TLC) Storage Temp: Store at 0-8 °C Appearance: Colorless oil