Chemicals Reagents S

ReagentPlus ® , ≥99.0% Empirical Formula: Na₂O₄S Formula Weight: 142.04 Linear Formula: Na₂SO₄ MDL Number: MFCD00003504 Purity: ≥99.0% Melting Point: 884 °C(lit.) Density: 2.68 g/mL at 25 °C(lit.)...

Storage condition: Room Temperature UN Number: GHS pictograms: 0 H Statements: NH P Statements: P280 Package Type: Plastic Bottle, Wide Open C.A.S. Number 1: 10102-17-7 C.A.S. Number 1 Percentage: 1 Density (g/cm3): 1.73 Chemical name: Sodium thiosulfate-5-hydrate Material category: Lab Essentials...

Grade: FCC CAS No.: 8008-79-5 UN No.: UN1197 Class: 3 Pkg. Group: PG III

SILu(TM)MAb Trastuzumab (MSQC23) is a recombinant, stable isotope-labeled, monoclonal antibody which incorporates [13C6, 15N4]-Arginine and [13C6, 15N2]-Lysine. Expressed in CHO cells, it is designed to be used as an internal standard for the quantitative mass spectrometry analysis of Trastuzumab in...

Synonyms: D-Glucitol Formula: C₆H₁₄O₆ Formula Weight: 182.17 CAS No.: 50-70-4 Purity: ≥98% Application: May be used for washing spheroplasts 1 and in isoelectric focusing to minimize endoosmotic flow in agarose gels. 2 May be used to induce osmotic stress.

Grade: Research Grade CAS No.: 79902-63-9

The oxygen-removing catalysts can reduce oxygen to less than 2 ppb when the level in the incoming gas does not exceed 10 ppm. Because the catalyst is coated on a Molecular Sieve, this trap also can remove water vapor.Dimensions: •120 cc Trap: 111/8in. (28.2 cm) long x 13/8 in. (35 mm) diameter •750...

Synonym(s): 2-Ethylhexyl sulfate sodium salt; Niaproof ® Formula: C₈H₁₇NaO₄S Formula Weight: 232.27 CAS No.: 126-92-1 Density: 1.12g/mLat 20°C(lit.) Other Notes: Alkyl sodium sulfate surfactants. Legal Information: Niaproof is a registered trademark of Niacet...

Grade: FCC CAS No.: 56038-13-2

This certified reference material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis. Download your certificate at: http://www.sigma-aldrich.com.Please specify if you require a...

Storage: 2-8°C

Selectophore ™ Synonym(s): NaBARF; Tetrakis[3,5-bis(trifluoromethyl)phenyl]boron sodium Empirical Formula: C₃₂H₁₂BF₂₄Na Formula Weight: 886.20 Linear Formula: C₃₂H₁₂BF₂₄Na MDL Number: MFCD00043323 Beilstein Registry Number:...

The Spectrum Chemical 0.171 N standardized silver nitrate solution is mainly used as an antiseptic and as a cauterizing agent for skin burns and wounds. It is also used in analytical chemistry experiments.

PESTANAL ® , analytical standard Synonym(s): Ethyl 3,7,11-trimethyl-2,4-dodecadienoate Empirical Formula: C₁₇H₃₀O₂ Formula Weight: 266.42 Linear Formula: C₁₇H₃₀O₂ MDL Number: MFCD03095706 Beilstein Registry Number: 5255711...

Formula: Phenol and Sodium Hydroxide in Water Description: For Ammonia Nitrogen Analysis

Sodium Lauroyl Sarcosine is an ionic detergent reportedly an inhibitor of hexokinase. Sodium Lauroyl Sarcosine is used in concentrated salt solutions for cell lysis in RNA purification protocols and membrane solubilization. Application: For Research & Laboratory Use Only

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...

Grade: Technical CAS No.: 1310-73-2 UN No.: UN1823 Class: 8 Pkg. Group: PG II

For use in detecting the presence and arrangement of flagella on the bacterial cell.

Storage: −196°C

Silver 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...

Synonyms: Nitroprusside sodium; SNP; Sodium nitroprusside; Sodium pentacyanonitrosylferrate Formula: Na₂[Fe(CN)₅NO] · 2H₂O Formula Weight: 297.95 CAS No.: 13755-38-9 Purity: 99%; 99.0-102.0% (ACS specification) Application: A component for quantitative...

Synonym(s): Methanesulfinic acid sodium salt Formula: CH₃SO₂Na Formula Weight: 102.09 CAS No.: 20277-69-4 Purity: 85% Packaging: 1, 10 g in glass bottle

Synonym(s): Butanedioic acid-d₆ Empirical Formula: C₄D₆O₄ Linear Formula: DO₂C(CD₂)₂CO₂D Formula Weight: 124.13 MDL Number: MFCD00084128 Boiling Point: 235 °C Melting Point:...