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.
-
SUPELCOSIL LC-ABZ phase has a unique deactivation technology which provides excellent reversed-phase performance for basic compounds, as well as those that are acidic, polar neutral, and non-polar. Silanol suppressing practices such as using competing amines, operating at high ionic strength, and…
-
SIAL Silica gel
MilliporeSigmatechnical grade 40, 6-12 mesh MDL Number: MFCD00011232 Boiling Point: 2230 °C Melting Point: >1600 °C RTECS No.: VV7315000
-
Sodium tert-pentoxide solution, 40% in toluene
MilliporeSigmaSynonyms: tert-Amyl alcohol sodium salt; Sodium tert-amoxide CAS Number: 14593-46-5 Formula: C5H11NaO Formula Weight: 110.13 Linear Formula: C5H11NaO MDL No.: MFCD00064245 Density: 0.918 g/mL at 25 C UNSPSC Code: 12352000
-
Sodium Cyanoborohydride
Spectrum ChemicalCAS No.: 25895-60-7 UN No.: UN3134 Class: 4.3 (6.1) Pkg. Group: PG II
-
Synonyms: Monodisperse silicon dioxide; Non-porous silica; Non-porous silicon dioxide; Silica Molecular Formula: SiO2 Molecular Weight: 60.08 Linear Structural Formula: SiO2 MDL Number: MFCD00011232 Application: Monodisperse nonporous silica nanoparticles find application in…
-
Selenium(I) chloride, 99%
Thermo Scientific ChemicalsSynonym(s): Selenium monochloride Formula: Se2Cl2 Formula weight: 228.83 Purity: 99% CAS Number: 10025-68-0 UN Number: UN2922 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2812.10 Hazard Statements: H301-H331-H373 Toxic if swallowed. Toxic if inhaled. May…
-
ALDRICH Sarcosine methyl ester hydrochloride, >=97.0% (T)
MilliporeSigmaEmpirical Formula: C4H9NO2 -+ HCl Linear Formula: CH3NHCH2COOCH3 -+ HCl Formula Weight: 139.58 MDL Number: MFCD00038876 Purity: ≥97.0% (T) Melting Point: 117-119 °C(lit.) Beilstein Registry Number:…
-
Spermine tetrahydrochloride from synthetic, EMPROVE® EVOLVE
MilliporeSigmaSynonyms: N,N'-Bis(3-aminopropyl)-1,4-butanediamine tetrahydrochloride Molecular Formula: C10H26N4 · 4HCl Molecular Weight: 348.18 Linear Structural Formula: C10H26N4 · 4HCl MDL Number: MFCD00012914 Purity: 99.0-101.0% (w/w) (T) Melting Point: 310-311 C (dec.) (lit.) …
-
For updated SDS information please visit www.goodfellow.com Synonyms: SI516021 Purity: 99% Legal Information: Product of Goodfellow
-
Ricca Sodium Arsenite
Ricca ChemicalSodium arsenite usually refers to the inorganic compound with the formula NaAsO2. Also called sodium meta-arsenite, it is the sodium salt of arsenous acid. Sodium ortho-arsenite is Na3AsO3. The compounds are colourless solids.
-
Samarium(II) iodide, 0.07 - 0.12M in THF, stab.
Thermo Scientific ChemicalsFormula: SmI2 Formula weight: 404.21 CAS Number: 32248-43-4 UN Number: UN3271 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2846.90 Hazard Statements: H224-H260-H314-H318 Extremely flammable liquid and vapour. In contact with water releases flammable gases which…
-
316 stainless steel, 1/16 in. O.D. 1 m length is coiled, all other dimensions are straight.
-
Sodium tauroursodeoxycholate >=95%
MilliporeSigmaSynonym(s): 3α,7β-Dihydroxy-5β-cholan-24-oic acid N-(2-sulfoethyl)amide; Tauroursodeoxycholic acid sodium salt Empirical Formula: C26H44NNaO6S Linear Formula: C26H44NO6SNa Formula Weight: 521.69 MDL Number:…
-
SMC(TM) Interleukin 23 (IL-23) Immunoassay Kit
MilliporeSigmaThe SMC(TM) IL-23 Immunoassay Kit contains all reagents required to perform the assay. This assay takes advantage of a standard immunoassay workflow configured in a standard plate format. Assay protocols are similar to existing sandwich ELISA methods with two key differences: 1) Elution buffer…
-
-
Strong Ammonia Solution, NF
Spectrum ChemicalGrade: NF CAS No.: 1336-21-6 UN No.: UN2672 Class: 8 Pkg. Group: PG III
-
Sodium Cyanide, Reagent, ACS
Spectrum ChemicalGrade: Reagent, ACS CAS No.: 143-33-9 UN No.: UN1689 Class: 6.1 Pkg. Group: PG I
-
Sodium chloride, BioXtra, =99.5% (AT)
MilliporeSigmaSynonyms: Halite Formula: NaCl Formula Weight: 58.44 CAS No.: 7647-14-5 Purity: ≥99.5% (AT) Other Notes: Easily compare specifications for Sodium Chloride products with the Sodium Chloride specification table .
-
Substance P-methyl ester
AFG BioscienceSynonyms: H-Arg-Pro-Lys-Pro-Gln-Gln-Phe-Phe-Gly-Leu-Met-OMe CAS No.: 76260-78-1 Molecular Formula: C64H99N17O14S Molecular Weight: 1362.59 MDL No.: MFCD00076782 Storage Temperature: Store at ≤-15°C
-
Synonym(s): ( S )-2-Aminobutane-1,4-dithiol hydrochloride; (2 S )-2-Amino-1,4-dimercaptobutane hydrochloride; DTBA; Dithiobutylamine Empirical Formula: C4H11NS2 -+ HCl Linear Formula: C4H11NS2 -+ HCl Formula Weight: 173.73 …
-
Sodium oxide
Thermo Scientific ChemicalsFormula: Na2O + Na2O2 Formula weight: 61.98 CAS Number: 1313-59-3 UN Number: UN1825 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2825.90 Hazard Statements: H314-H318 Causes severe skin burns and eye damage. Causes serious eye damage. Precautionary Statements: …
-
ALDRICH Spiro-MeOTAD, 99% (HPLC)
MilliporeSigmaSynonym(s): N 2 ,N 2 ,N 2' ,N 2' ,N 7 ,N 7 ,N 7' ,N 7' -octakis(4-methoxyphenyl)-9,9'-spirobi[9H-fluorene]-2,2',7,7'-tetramine Empirical Formula: C81H68N4O8 Linear Formula: C81H68N4O8 Formula Weight: …
-
Vitroids(TM) discs contain Salmonella enterica subsp. enterica serovar Typhimurium WDCM 00031 (15-80 CFU) in a certified quantity (generally accredited according to ISO/IEC 17025), produced under reproducible conditions compliant with ISO 17034:2016 using authenticated strains from CECT(R). The…
-
KF Streptococci Agar (Base) 500G
MilliporeSigmaFormula: Mixture Formula Weight: N/A Description: Typical Composition (g/L): Proteose peptone 10.0; yeast extract 10.0; sodium chloride 5.0; sodium glycerophosphate 10.0; maltose: 20.0; lactose 1.0; sodium azide 0.4; bromocresol purple 0.015; agar-agar 15.0. Also to be added: 10mL of a…
-
Silver nitrate, 0.1N Standardized Solution
Thermo Scientific ChemicalsFormula: AgNO3 Formula weight: 169.87 CAS Number: 7761-88-8 UN Number: UN3082 Hazard Class: 9 Packing Group: III Harmonized Tariff Code: 2843.21 Hazard Statements: H290-H315-H319 May be corrosive to metals. Causes skin irritation. Causes serious eye irritation. …
-
Fluka Sodium tetraborate decahydrate puriss., meets analytical specification of…
Honeywell Research ChemicalsStorage condition: Room Temperature UN Number: GHS pictograms: GHS08 Signal Words: Danger H Statements: H360FD P Statements: P280;P201;P308 + P313 Package Type: Plastic Bottle, Wide Open C.A.S. Number 1: 1303-96-4 C.A.S. Number 1 Percentage: 1 Density (g/cm3): 2.3 …
-
This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and…
-
This product is a certified reference material (CRM) certified to International Standards BS EN ISO / IEC 17025 and ISO 17034 under UKAS accreditation.
-
SUPELCO SUPELCOSIL™ ABZ+Plus HPLC Column
MilliporeSigma5 µm particle size, L × I.D. 25 cm × 4.6 mm High efficiency for polar, nonpolar, and charged analytes Symmetric peaks for the most reactive compounds Unique selectivity for polar and charged compounds SUPELCOSIL ABZ+Plus columns offer both high deactivation and unique …
-
Sodium Phosphate, Dibasic, Heptahydrate, Reagent, A.C.S.
Electron Microscopy SciencesFormula: Na2HPO4·7H2O Formula Weight: 268.07 CAS # 7782-85-6
-
Certified for the mass fractions of Ca, Cl, K, Mg, Na, P, Cd, Cu, Fe, Hg, I, Mn, Pb, Se, Zn Storage: -20C Legal Information: ERM is a registered trademark of European Commission Other Notes: Certified for the analytes listed below. See certificate for values and more detailsPhosphorous…
-
Sulfur in Crude Oil standard solution, Specpure r, 20,000µg/g (2.00%)
Thermo Scientific ChemicalsUN Number: UN1267 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 3822.00 Hazard Statements: H350-H226 May cause cancer. Flammable liquid and vapour. Precautionary Statements: P210-P280-P281-P303+P361+P353-P405-P501a Keep away from heat/sparks/open flames/hot surfaces.…
![Site Search powered by SLI Systems](http://assets.resultspage.com/logos/sli_logo_2014.png)