Legal Information: Supelguard is a trademark of Sigma-Aldrich Co. LLC

The SMC(TM) human IL-23 High Sensitivity 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:…

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

Synonym(s): 2-Hydroxybenzoic acid Formula: C7H6O3 Formula weight: 138.12 Purity: 99+% CAS Number: 69-72-7 Harmonized Tariff Code:  2918.21 Hazard Statements: H301-H318-H315-H335 Toxic if swallowed. Causes serious eye damage. Causes skin irritation. May cause respiratory…

Formula: NaOH Formula Weight: 40.00 CAS Number: 1310-73-2

Streptomycin Sulfate is used to bind to S12 protein and 30S ribosomal subunit, inhibits translocation, and elicits miscoding batericidal. NOTE: Stock solution of antibiotics dissolved in water should be sterilized by filtration through a 0.22 micron filter. Store at +4°C. Warm to…

Formula: NaBr Formula weight: 102.89 Purity: 99.99% (metals basis) CAS Number: 7647-15-6 Harmonized Tariff Code:  2827.51

Formula: NaClO4 H2O Formula weight: 140.48 (122.46anhy) Purity: 97+% CAS Number: 7791-07-3 UN Number: UN1502 Hazard Class: 5.1 Packing Group: II Harmonized Tariff Code:  2829.90 Hazard Statements: H271-H301 May cause fire or explosion; strong oxidizer. Toxic if swallowed. …

Formula: Mixture Concentration: (complexometric titration) 1010mg/L max Formula: Ba(NO3)2 in HNO3 0.5mol/L

Synonyms: Sodium peroxodisulfate Formula: Na₂S₂O₈ Formula Weight: 238.10 CAS No.: 7775-27-1 Purity: ≥98% Packaging: 2.5 kg in poly bottle Packaging: 25, 500 g in poly bottle

Both SHT-263S and SHT-263 can be offered in bulk quantities. Synonyms: N2,N2,N2',N2',N7,N7,N7',N7'-octakis(4-methoxyphenyl)-9,9'-spirobi[9H-fluorene]-2,2',7,7'-tetramine; Spiro-MeOTAD; Spiro-OMeTAD Molecular Formula: C81H68N4O8 Molecular Weight: 1225.43 Linear Structural Formula: …

Safranin (CAS # 477-73-6) Makes 100mL 0.25% solution DOT Info: Non-regulated

Synonym(s): Sodium periodate Formula: INaO4 Formula weight: 213.89 Purity: 98% CAS Number: 7790-28-5 UN Number: UN1479 Hazard Class: 5.1 Packing Group: II Harmonized Tariff Code:  2829.90 Hazard Statements: H272-H315-H319-H335 May intensify fire; oxidizer. Causes skin…

Crystals of sodium chloride belong to the cubic crystal system. It is widely employed preservative for meat, vegetable and fish products. Its effect on the growth of salmonellae (mixed inoculum of Salmonella thompson, S. stanley and S. infantis) has been investigated in laboratory medium. …

Storage: -196C UNSPSC Code: 12352200 Cell Line Origin: Prostate cancer moderately well differentiated, early stage Culture Medium: Stemline Keratinocyte Medium II (Sigma S0196) + Stemline Keratinocyte Growth Supplement (Sigma S9945) + 2 mM Glutamine + 2% Fetal Bovine Serum (FBS). Addition…

Sabouraud 4% Dextrose Agar is a complex, granulated, dehydrated culture medium for cultivation and isolation of yeasts and molds. It also serves as the absence test for Candida albicans. The high concentration of dextrose and the low pH promotes the growth, the formation of spores (Conidia and…

reagent grade, 95% Synonym(s): 1-Heptadecanecarboxylic acid; C18:0; Cetylacetic acid; NSC 25956; NSC 261168; Octadecanoic acid; Stearophanic acid Empirical Formula: C₁₈H₃₆O₂ Formula Weight: 284.48 Linear Formula: …

Synonym: Sodium fluoride CAS Number: 115-40-2 Linear Formula: NaF Molecular Weight: 41.99 EC Number: 231-667-8 MDL Number: MFCD00003524 Analysis Note These secondary standards offer multi-traceability to the USP, EP and BP primary standards, where they…

Filtered with 0.2 mum Molecular Formula: HNaO Molecular Weight: 40.0 Linear Structural Formula: NaOH MDL Number: MFCD00003548 Storage: no temp limit Application: This product has been manufactured from Sodium hydroxide pellets Ph Eur, BP, JP, NF and water for injection USP.…

Synonyms: 2-[4-[[4-Hydroxy-3-(1-methylethyl)phenyl]methyl]-3,5-dimethylphenoxy]acetic acid; 3,5-Dimethyl-4-(4'-hydroxy-3'-isopropylbenzyl)phenoxyacetic acid; GC 1; GC-1 Molecular Formula: C20H24O4 Molecular Weight: 328.4 Linear Structural Formula: C20H24O4 Purity: >=98% (HPLC) …

Formula: SiC Formula weight: 40.10 CAS Number: 409-21-2 Harmonized Tariff Code:  2849.20 Hazard Statements: H351-H315-H319-H335 Suspected

Stainless steel weights for Visiprep(TM) large volume are components that are fitted at one end of visiprep large volume samplers, which also consists of 1/8-inch polytetrafluoroethylene (PTFE) tubing with a screw fitting at the other end. Legal Information: Visiprep is a trademark of…

Succinimidyl-diazirine (SDA) reagents are a new class of crosslinkers that combine proven amine-reactive chemistry with an innovative and efficient diazirine-based photochemistry for conjugating amine-containing molecules to nearly any other functional group. The SDA crosslinkers include six…

Synonyms: (2S,4aR,6aR,7R,9S,10aS,10bR)-2-(3-Furanyl)dodecahydro-9-hydroxy-6a,10b-dimethyl-4,10-dioxo 2H-naphtho[2,1-c]pyran-7-carboxylic acid methyl ester; Divinorin B CAS Number: 92545-30-7 Formula: C21H26O7 Formula Weight: 390.43 Linear Formula: C21H26O7 MDL No.: MFCD16036232 …

Formula: Na₂HPO₄ Formula Weight: 141.96 CAS Number: 7558-79-4 Synonym(s): (disodium hydrogen phosphate) Description: (Suitable for Buffer Solutions)

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…

This substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG Synonyms: …

Formula: Na₂SO₄ Formula Weight: 142.04 CAS Number: 7757-82-6

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…

Formula: Na₂SO₃ Formula Weight: 126.04 CAS Number: 7757-83-7

Formula: SnCl₂ 2H₂O Formula Weight: 225.63 CAS Number: 10025-69-1 Synonym(s): (tin(II) chloride, dihydrate) Description: Suitable for Mercury Determination