Enzyme-Free Cell Dissociation Solution is a PBS based formulation of chelating agents and agents to stabilize their activity on cells. It works significantly faster than 0.5mM EDTA. In fact, it works as quickly as trypsin on most cells. Most importantly, it preserves the structural and functional…

KOPTEC 140 proof ethanol (70% ethanol) is a tax-free pure ethanol product used for research, healthcare, industrial, or production applications as a cleaner, solvent, or reagent.  It is available in convenient packaging configurations from stock. Custom solutions or packaging configuration may…

Synonym(s): 4-Chlorophenethylamine Formula: ClC₆H₄CH₂CH₂NH₂ Formula Weight: 155.62 CAS No.: 156-41-2 Purity: 98% Density: 1.112g/mLat 25°C(lit.) Packaging: 5, 25 g in glass bottle

Synonym(s): 3-tert-Butyl-1H-pyrazole-5-carboxylic acid ethyl ester Formula: C10H16N2O2 Formula weight: 196.25 Purity: 97% CAS Number: 916791-97

200 proof, meets USP testing specifications Synonym(s): Ethanol; absolute alcohol; non-denatured ethanol Empirical Formula: C₂H₆O Formula Weight: 46.07 Linear Formula: CH₃CH₂OH Boiling Point: 78.3 °C Melting Point: …

Storage: 2-8°C Components: Total coliforms 20.0-200 CFU/100mL ; Total Coliform, MPN 20.0-200 MPN/100mL ; Escherichia coli 20.0-200 CFU/100mL ; Escherichia coli, MPN 20.0-200 MPN/100mL ; Fecal coliforms 20.0 - 200 CFU/100mL; Fecal coliform, MPN 20.0 - 200 MPN/100mL

Formula: C8H10 Formula weight: 106.17 Purity: 99% CAS Number: 100-41-4 UN Number: UN1175 Hazard Class: 3 Packing Group: II Harmonized Tariff Code:  2902.60 Hazard Statements: H225-H332 Highly flammable liquid and vapour. Harmful if inhaled. Precautionary Statements: …

Endoproteinase Lys-C Sequencing Grade is isolated from Lysobacter enzymogenes as a highly purified and specific protease. Storage: 2-8C Application: Use Endoproteinase Lys-C Sequencing Grade  for protein structure analysis and for sequence analysis. It is suitable to digest proteins…

Synonym(s): (−)- cis -2-(3,4,5-Trihydroxyphenyl)-3,4-dihydro-1(2H)-benzopyran-3,5,7-triol 3-gallate; (−)- cis -3,3',4',5,5',7-Hexahydroxy-flavane-3-gallate; EGCG Empirical Formula: C₂₂H₁₈O₁₁ Linear Formula: …

Synonym(s): Ethyl 2-acetylcyanoacetate Formula: C2H5OOCCH(CN)COCH3 Formula weight: 155.16 CAS Number: 634-55-9 UN Number: UN3276 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code:  2926.90 Hazard Statements: H301-H311-H331 Toxic if swallowed. Toxic in contact…

Synonym(s): PEMA Empirical Formula: C₁₁H₁₄N₂O₂ -+ H₂O Linear Formula: C₆H₅C(C₂H₅)(CONH₂)₂-+H₂O Formula Weight: 224.26 MDL Number: MFCD00149557 Purity: …

Synonym(s): 2',4',5',7'-Tetraiodofluorescein disodium salt; Acid Red 51; Iodoeosin Empirical Formula: C₂₀H₆I₄Na₂O₅ Linear Formula: C₂₀H₆I₄Na₂O₅ Formula Weight: 879.86 MDL…

100 μg/mL each component in methanol, analytical standard Storage: 2-8°C Components: Aldicarb; Aldicarb-sulfone; Aldicarb-sulfoxide; Carbofuran; Carbofuran-3-hydroxy; 1-Naphthyl- N -methylcarbamate; Mercaptodimethur; Methomyl; Oxamyl; Propoxur RIDADR: UN 1230 3/PG 2

Synonyms: alpha-Butylene oxide; 1,2-Butylene oxide; 1-Butene oxide; Ethyloxirane CAS Number: 106-88-7 Formula: C4H8O Formula Weight: 72.11 Linear Formula: C4H8O MDL No.: MFCD00005153 Purity: 0.99 Boiling Point: 63 C(lit.) Density: 0.829 g/mL at 25 C(lit.) Refractive…

Formula: FeNa(O2CCH2)2NCH2CH2N(CH2CO2)2 Formula weight: 367.05 CAS Number: 15708-41-5 Harmonized Tariff Code:  2922.49

Synonym(s): 1-Ethyl-1H-pyrrole-2,5-dione, NEM Formula: C6H7NO2 Formula weight: 125.13 Purity: 99+% CAS Number: 128-53-0 UN Number: UN2928 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code:  2925.19 Hazard Statements: H300-H311-H314-H318-H317 Fatal if swallowed.…

Legal Information: EmbryoMax is a trademark of Merck KGaA, Darmstadt, Germany

Synonyms: N,N-Dimethyl-N-dodecylglycine betaine; N-(Alkyl C10-C16)-N,N-dimethylglycine betaine Linear Structural Formula: CH3(CH2)8-14CH2N+(CH3)2CH2COO- MDL Number: MFCD00084742 Density: 1.030-1.060 g/mL at 20 C Application: Empigen BB is a zwitterionic detergent compatible with…

Synonym(s): Ethyl (ethoxymethylene)cyanoacetate Empirical Formula: C₈H₁₁NO₃ Linear Formula: C₂H₅OCH=C(CN)COOC₂H₅ Formula Weight: 169.18 MDL Number: MFCD00009136 Purity: 98% Boiling Point: …

Synonym(s): 2-Ethyl-4-pyridinecarbothioamide Empirical Formula: C₈H₁₀N₂S Linear Formula: C₈H₁₀N₂S Formula Weight: 166.24 MDL Number: MFCD00057361 Storage: 2-8°C

EZ-FIT(R) vacuum manifold is a state-of-the-art system that supports sample filtration. Millipore glass, plastic or stainless-steel filter holders can be fitted with standard No. 8 perforated stoppers over holder outlets. Different heads fit the disposable consumables, as well as the reusable…

Empirical Formula: C₆H₈N₂O₃ Linear Formula: C₆H₈N₂O₃ Formula Weight: 156.14 MDL Number: MFCD06659907 Purity: 95% Melting Point: 135-140 °C Storage: 2-8°C

Synonym(s): Elastase from hog pancreas; Pancreatopeptidase E MDL Number: MFCD00130998 Storage: 2-8°C

Empirical Formula: C₂₈H₄₄O₂ Linear Formula: C₂₈H₄₄O₂ Formula Weight: 412.65 MDL Number: MFCD20264898 Purity: 98% (CP) Storage: −20°C

Synonyms: (+/-)-2-(Chloromethyl)oxirane; 1-Chloro-2,3-epoxypropane CAS Number: 106-89-8 Formula: C3H5ClO Formula Weight: 92.52 Linear Formula: C3H5ClO MDL No.: MFCD00005132 Purity: >=99% (GC) Boiling Point: 115-117 C(lit.) Melting Point: -57 C (lit.) Density: 1.183 g/mL…

Grade: BiotechGrade CAS No.: 6381-92-6

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…

Ethyl Ether, ACS

SpecificationsOperating Flow ControlVolumetric flow rate held within +/- 2.5% of set-point over the 1 to 3 L/min operating range (+/- 5% to 0.5 LPM), with automatic compenstation for battery voltage, altitude, temperature, and sample load changes.Flow RateFlow rate adjustable between 0.5 and 3.0…

This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to the SI through a primary reference material from an NMI, e.g. NIST, NRC or NMIJ.Certified content incl. uncertainty and expiry date are given on the…

EDS-Pak(R) Polisher is an activated carbon-based cartridge to be connected at the outlet of ultrapure water equipment, at the outlet of the Q-POD(R) dispenser of the Milli-Q(R) Integral and Advantage A10 for the best results. EDS-Pak(R) cartridge media, it's housing, and connector materials are…