MilliporeSigma, Ready to Ship, Supplies
-
Cellulose plates (TLC and HPTLC)
MilliporeSigmaFor analysis of polar substances The organic sorbent cellulose is particularly suitable for the separation of hydrophilic substances by partition chromatography. EMD Millipore cellulose plates include classical TLC grade or HPTLC plates for demanding high-performance separations: TLC…
-
Methanol, for HPLC, >=99.9%
MilliporeSigmaThermochemical conversion of methanol to C2-C10 hydrocarbons in the presence of shape-selective zeolites has been reported. Its oxidation on Ru-Pt catalyst system by ruthenium ad-atoms has been proposed. Synonyms: Methyl alcohol Molecular Formula: CH4O Molecular Weight: 32.04 …
-
Stericup® Vacuum Filtration Systems and Filters
MilliporeSigmaStericup ® Vacuum Filters Stericup® filtration devices have been the most trusted systems in media and buffer filtration for decades. The next-generation Stericup® Quick Release vacuum filtration devices present ergonomic design updates that optimize usability…
-
Petri Dishes and Petri-Pad Dishes
MilliporeSigmaPetri Dishes 47 mm dishes for filter cultures on broth Sterilized Petri-Pad Absorbent Pads 47 mm dishes pre-loaded with sterilized absorbent pads. Eliminates labor and cost of hand-loading pads and minimizes contamination.
-
OmniSolv® Acetone
MilliporeSigmaFormula: C3H6O Synonym(s): Dimethyl Ketone M.W.: M.W. 58.08 g/mol Boiling Pt: 56.2°C (1013 hPa) Melting Pt: –95.4°C Density: 0.792 g/cm 3 (20°C) Flash Pt: Max. –20°C (closed cup) CAS: 67-64-1 …
-
GR ACS Nitric Acid
MilliporeSigmaFormula: HNO3 Formula Weight: 63.01 CAS Number: 7697-37-2 Synonym(s): Hydrogen Nitrate; Azotic Acid
-
Silica Gel 60 63-200m For Column Chromatography
MilliporeSigmaSynonyms: Silica gel MDL Number: MFCD00011232 Melting Point: >1600 C
-
Storage: 2-8C UNSPSC Code: 23201100 Features and Benefits: Use cOmplete, Mini Protease Inhibitor Tablets to protect your proteins from a wide range of proteases. In just minutes, uninhibited proteolytic activity can degrade the protein you have spent days isolating. Each of these convenient…
-
-
Synonyms: BSTFA Formula: CF3C[=NSi(CH3)3]OSi(CH3)3 Formula Weight: 257.40 CAS No.: 25561-30-2 Purity: ≥99.0% (GC); ≥99.0% Density: 0.969 g/mL at 25 °C(lit.) Protocols & Applications: Derivatisation of…
-
Ultrafree®-MC and -CL Centrifugal Filter Units
MilliporeSigmaOverview Five different pore sizes from 0.1 to 5.0 µm Pre-sterilized units also available Fast filtration and highly reproducible performance Use in fixed-angle rotors for 1.5 mL tubes Applications Removal of particles and precipitates from aqueous and some…
-
Storage: room temp
-
Sodium borohydride, granular, 99.99% trace metals basis
MilliporeSigmaSynonyms: Sodium tetrahydridoborate CAS Number: 16940-66-2 Formula: H4BNa Formula Weight: 37.83 Linear Formula: NaBH4 MDL No.: MFCD00003518 Purity: 99.99% trace metals basis Melting Point: >300 C (dec.) (lit.) EC Number: 241-004-4 UNSPSC Code: 12352000 General…
-
Alcian-Blue Staining Solution
MilliporeSigmaAlcian blues, are a family of polyvalent basic dyes, of which, the Alcian blue 8G has been historically the most common and the most reliable member. It is used to stain acidic polysaccharides such as glycosaminoglycans in cartilages and other body structures, some types of mucopolysaccharides,…
-
Millipak® Filter Units
MilliporeSigmaThe Millipak are 0.22 µm membrane filters designed as a safe and efficient barrier against particulates and bacteria. The Millipak devices use the unique, clean stacked disc design that eliminates the risks of particulate-producing woven downstream support found in many pleated membrane…
-
PEROXIDE TEST
MilliporeSigmaThe peroxide test is especially suitable for monitoring prescribed cleaning agent concentrations.
-
GR ACS Acetone
MilliporeSigmaSynonyms: Dimethyl Ketone, 2-Propanone Molecular Formula: C3H6O Molecular Weight: 58.08 Linear Structural Formula: CH3COCH3 MDL Number: MFCD00008765 Purity: >=99.5% (corrected for water content, GC) Melting Point: -94 C (lit.) Density: 0.791 g/mL at 25 C (lit.) …
-
cOmplete™ Protease Inhibitor Cocktail
MilliporeSigmaSynonym: protease inhibitor tablet Application cOmplete™ is used for the inhibition of serine, cysteine, and metalloproteases in bacterial, mammalian, yeast, and plant cell extracts. cOmplete contains both reversible and irreversible protease inhibitors. Therefore, we recommend the…
-
CAS Number 9004-07-3 EC Number 232-671-2 Enzyme Commission (EC) Number 3.4.21.1 ( BRENDA IUBMB ) MDL number MFCD00130481 Analysis Note Protein determined by E1%/280 Biochem/physiol Actions A serine protease that hydrolyzes peptide bonds with aromatic or large…
-
Water solution, contains 0.1 % (v/v) formic acid
MilliporeSigmaThe product is water containing 0.1%v/v formic acid. This pre-blended mobile phase solvent is of high purity that reduces time-consuming preparation and prevents instrument downtime because of impure mobile phases. It can be employed for HPLC and UHPLC (Ultra High performance Liquid Chromatography)…
-
Tetraethyl orthosilicate reagent grade, 98%
MilliporeSigmaSynonym: Orthosilicic acid tetraethyl ester, Silicon tetraethoxide, TEOS, Tetraethoxysilane, Tetraethoxysilicon(IV), Tetraethyl silicate CAS Number: 78-10-4 Linear Formula: Si(OC2H5)4 Molecular Weight: 208.33 Beilstein Registry Number: …
-
Snap Ring polypropylene autosampler microvial
MilliporeSigmamaterial: polypropylene description: conical bottom feature: large opening, (6 mm), snap ring O.D. × H × I.D.: 12 mm × 32 mm × 6.0 mm size: 0.75 mL fitting: for 11 mm Snap Cap/Crimp seal compatibility: 11 mm crimp cap or 11 mm snap top seal
-
2-Propanol, for HPLC, 99.9%
MilliporeSigma2-Propanol (Isopropanol) is a secondary alcohol. It has been tested as substitute to fuel for various fuel cells. Cuo powder dissolved in 2-propanol has been used for the laser ablation assisted synthesis of Cu colloids. Its suspension with Zn(NO3)2 has been employed for the fabrication of titanium…
-
Filter Forceps
MilliporeSigmaHandle Millipore membrane filters without damage. Highly polished stainless steel forcep blades with beveled, unserrated tips Sterilize by autoclaving or flame
-
Spermidine 0.1 M solution
MilliporeSigmaCAS No.: 124-20-9 Synonyms: Spermidine solution; Additive Screening Solution 30/kit no 78374 MDL No.: MFCD00008229 Density: 1.00 g/mL at 20 °C
-
SIAL Dimethyl sulfoxide
MilliporeSigmaDimethyl sulfoxide is an amphipathic molecule, soluble in both aqueous and organic solvents. It is commonly used as an aprotic solvent and also as a reagent in organic synthesis. Synonyms: DMSO; DMSO Molecular Formula: C2H6OS Molecular Weight: 78.13 Linear Structural Formula: …
-
Synonyms: Ferric chloride hexahydrate Formula: FeCl3 · 6H2O Formula Weight: 270.30 CAS No.: 10025-77-1 Purity: 98.0-102% (RT)
-
ColorpHast® pH Test Strips
MilliporeSigmaConvenient and economical Plastic-backed paper test strips for determining pH Supplied in packages of 6 transparent plastic boxes of 100 strips per box with color comparison chart Can be rinsed briefly to permit testing of colored, turbid solutions; can be used to test solutions…
-
CAS No.: 73049-73-7 Other Notes: Enzymatic hydrolysate
-
TitriPUR® Sulfuric acid
MilliporeSigmaSynonyms: Sulfuric acid solution Molecular Formula: H2O4S Molecular Weight: 98.08 Linear Structural Formula: H2SO4 MDL Number: MFCD00064589 Density: 1.00 g/cm3 at 20 C Legal Information: Titripur is a registered trademark of Merck KGaA, Darmstadt, Germany
-
-
Phorbol 12-myristate 13-acetate, =99% (TLC), film or powder
MilliporeSigmaSynonym: 12-O-Tetradecanoylphorbol 13-acetate, 4ß,9a,12ß,13a,20-Pentahydroxytiglia-1,6-dien-3-one 12-tetradecanoate 13-acetate, PMA, TPA CAS Number: 16561-29-8 Empirical Formula (Hill Notation): C 36 H56O8 Molecular Weight: 616.83 Beilstein Registry Number:…