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.
-
Sodium nitrate
MilliporeSigmaanalytical standard Synonym(s): E251; Chile salpeter Empirical Formula: NNaO3 Formula Weight: 84.99 Linear Formula: NaNO3 MDL Number: MFCD00011119 Purity: ≥99.995% trace metals basis Melting Point: 306 °C (dec.)(lit.) RTECS No.: …
-
Synonyms: Sodium carbonate solution Formula: Na2CO3 Formula Weight: 105.99 CAS No.: 497-19-8 General description: This certified eluent concentrate for ion chromatography is traceable by potentiometric titration to NIST Standard Reference Material. It is certified…
-
-
Sucrose, Crystal, NF 45kg
Spectrum ChemicalSucrose, Crystal, NF, 45 kg . All Spectrum Chemical NF grade products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP).
-
Sulfacetamide sodium
MilliporeSigmaUnited States Pharmacopeia (USP) Reference Standard Synonym(s): Sulfacetamide sodium salt monohydrate Empirical Formula: C8H9N2NaO3S -+ H2O Formula Weight: 254.24 Linear Formula: …
-
-
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…
-
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…
-
Strong Ammonia Solution, NF
Spectrum ChemicalGrade: NF CAS No.: 1336-21-6 UN No.: UN2672 Class: 8 Pkg. Group: PG III
-
Storage: 2-8C Application: SigmaSpin® Sequencing Reaction Clean-Up has been used in the synthesis of antisense RNA probe. Legal Information: SigmaSpin is a trademark of Sigma-Aldrich Co. LLC Other Notes: SigmaSpin Post-Reaction Clean-Up Columns are ideal for lower throughput…
-
SIGMA SR 12813 >=98%, solid
MilliporeSigmaSynonym(s): Tetraethyl 2-(3,5-di- tert -butyl-4-hydroxyphenyl)ethenyl-1,1-bisphosphonate Empirical Formula: C24H42O7P2 Linear Formula: C24H42O7P2 Formula Weight: 504.53 MDL Number: MFCD00888473 …
-
Synonym(s): N -Aminourea hydrochloride; Hydrazine carboxamide hydrochloride Formula: NH2CONHNH2 · HCl Formula Weight: 111.53 CAS No.: 563-41-7 UN Number: UN2811 Purity: ≥99% Application: Derivatization reagent for aldehydes and ketones which produces…
-
Selenous acid, 97%
Thermo Scientific ChemicalsSynonym(s): Selenious acid Formula: H2SeO3 Formula weight: 128.97 Purity: 97% CAS Number: 7783-00-8 UN Number: UN3290 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2811.19 Hazard Statements: H301-H331-H373 Toxic if swallowed. Toxic if inhaled. May cause…
-
Sodium hypochlorite solution reagent grade, available chlorine 4.00-4.99 %
Honeywell Research ChemicalsChemical name: Sodium hypochlorite solution Material form: Solution Density (g/cm3): 1.097 Molecular weight: 74.44 Molecular formula: ClNaO UN Number:
-
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 .
-
For applications requiring compatibility with solvents, this Millipore stirred cell is available in two sizes. Certain aldehydes, ketones (e. g., acetone) and aliphatic ethers/esters may reduce the life of the fluorocarbon O-rings. Please contact Millipore for more information. •Borosilicate glass…
-
Skeletal Muscle Cell Growth Medium Basal Medium, 500 ml
MilliporeSigmaSkeletal Muscle Cell Basal Medium (supplements sold separately) Storage: 2-8C Application: Skeletal Muscle Cell Growth Medium is a low-serum medium (5% V/V) developed for the expansion of human skeletal muscle cell cultures. The media are optimized for primary human cells, but can also be…
-
Molecular Formula: NNaO2 Molecular Weight: 69.0 Linear Structural Formula: NaNO2 MDL Number: MFCD00011118 Purity: >=97% Melting Point: 271 C (lit.) Application: Co-catalyst for catalytic oxidation of alcohols under aerobic, solvent-free conditions.Solvent free…
-
ALDRICH Sodium iodate, Greater Than or Equal to 99%
MilliporeSigmaFormula: NaIO3 Formula Weight: 197.89 CAS No.: 7681-55-2 UN Number: UN1479 Purity: ≥99% Density: 4.28g/mLat 25°C(lit.) Packaging: 100, 500 g in poly bottle
-
Application A special silicone solution in heptane that readily forms a covalent, microscopically thin film on glass, retards clotting of blood or plasma; water repellant. Ideal for glass, ceramics and fiber optics. Used to treat GC injection glass inserts. Ready to use without dilution;…
-
SAFE DChlor Sodium Thiosulfate Tablets
Brim TechnologiesDechlorination tablets (sodium thiosulfate) are used to remove residual chlorine (chloramines) from chlorinated water. Used in water collection sampling. Formulated for environmental sampling and collection.
-
SimpliPak® 2 Purification Cartridge is designed to remove ionic and organic contaminates down to trace levels from DI water feed. The cartridge is constructed with clean and high-purity materials to minimize the leaching of extractable contaminants. Synonyms: SimpliPak® 2 Purification Cartridge…
-
Sodium Iodide, Granular, AR
Avantor - Macron Fine Chemicals™Formula: NaI Formula Weight: 149.89 CAS Number: 7681-82-5
-
Sodium carbonate NIST(R) SRM(R) 2192a, pD Standard
MilliporeSigmaSRM 2192A_cert SRM 2192A _SDS Synonyms: Calcined soda; Carbonic acid disodium salt; Soda ash Molecular Formula: CNa2O3 Molecular Weight: 105.99 Linear Structural Formula: Na2CO3 MDL Number: MFCD00003494 Melting Point: 851 C (lit.) Biochem Physiol Actions: Buffer…
-
Silver foil, thickness 1.0 mm, 99.99% trace metals basis
MilliporeSigmaSilver is a noble metal, extensively used in SERS, photocatalysis and solar cells. The surface of silver can be functionalized to attain specific properties such as biocompatibility and vapor selectivity of sensors.3 Iodized silver foils and thin films find potential use as SERS-active metal…
-
This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including MSDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and…
-
-
Silver powder, spherical, -635 mesh, 99.9% (metals basis)
Thermo Scientific ChemicalsPurity: 99.9% (metals basis) CAS Number: 7440-22-4 UN Number: UN3077 Hazard Class: 9 Packing Group: III Harmonized Tariff Code: 7106.10 Risk Phrases: 50/53 Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. Safety Phrases: 57-60 …
-
Synonyms: α-Ketopropionic acid sodium salt; 2-Oxopropanoic acid sodium salt; Pyruvic acid sodium salt Formula: CH3COCOONa Formula Weight: 110.04 CAS No.: 113-24-6 Purity: ≥99% Storage Temperature: 2-8°C Biochem/physiol Actions: Sodium Pyruvate has shown…
-
Sodium Thiosulfate, 0.1 Normal (N/10) Volumetric Solution, StandARd
Avantor - Macron Fine Chemicals™Formula Weight: 158.11 CAS Number: 7772-98-7 Specific Gravity: 1L = 1.04 Kg
-
Sodium Sulfate, ACS, Anhydrous
MilliporeSigmaGrade ACS reagent, anhydrous assay =99.0% form granular …