Methanol for liquid chromatography LiChrosolv®
RM158.00Brand:
Merck
Description
CAS number: 67-56-1
Chemical Formula: CH₃OH
Molar Mass: 32.04 g/mol
Synonyms: MeOH, Hydroxymethane, Methyl alcohol, Carbinol
With their high degree of UV transmittance, low particle count, low acidity and alkalinity and low evaporation residue level, LiChrosolv® solvents are ideal for reproducible separations. Since separations are normally carried out under gradient conditions in analytical HPLC, we offer solvents in “gradient grade” as well as “isocratic grade”. This enables to minimize the gradient effect of the solvent involved. Filtered by 0.2 µm filter
Methanol for Liquid Chromatography LiChrosolv® (Merck)
RM785.00Brand:
Merck
Description
CAS Number: 67-56-1
Chemical Formula: CH₃OH
Molecular Weight: 32.04 g/mol
Synonyms: MeOH, Hydroxymethane, Methyl alcohol, Carbinol
Quality Level: MQ100
With their high degree of UV transmittance, low particle count, low acidity and alkalinity and low evaporation residue level, LiChrosolv® solvents are ideal for reproducible separations. Since separations are normally carried out under gradient conditions in analytical HPLC, we offer solvents in “gradient grade” as well as “isocratic grade”. This enables to minimize the gradient effect of the solvent involved.
Product Specification and MSDS for Methanol, LiChrosolv® (Merck).
Methanol for Preparative Chromatography Prepsolv® (Merck)
RM152.00Brand:
Merck
Description
CAS Number: 67-56-1
Chemical Formula: CH₃OH
Molecular Weight: 32.04 g/mol
Synonyms: MeOH, Hydroxymethane, Methyl alcohol, Carbinol
Quality Level: MQ200
With their high degree of UV transmittance, low particle count, low acidity and alkalinity and low evaporation residue level, LiChrosolv® solvents are ideal for reproducible separations. Since separations are normally carried out under gradient conditions in analytical HPLC, we offer solvents in “gradient grade” as well as “isocratic grade”. This enables to minimize the gradient effect of the solvent involved.
Methanol gradient grade for liquid chromatography LiChrosolv®
RM151.00Brand:
Merck
Description
CAS number: 67-56-1
Chemical Formula: CH₃OH
Molar Mass: 32.04 g/mol
Synonyms: MeOH, Hydroxymethane, Methyl alcohol, Carbinol
Grade: Reag. Ph Eur
With their high degree of UV transmittance, low particle count, low acidity and alkalinity and low evaporation residue level, LiChrosolv® solvents are ideal for reproducible separations. Since separations are normally carried out under gradient conditions in analytical HPLC, we offer solvents in “gradient grade” as well as “isocratic grade”. This enables to minimize the gradient effect of the solvent involved. Filtered by 0.2 µm filter.
Suitable for UPLC / UHPLC /Ultra HPLC – instruments.
Conforms to Methanol R1 and R2 according to Reag. Ph Eur;
conforms to the requirements of ACS for liquid chromatography suitability.
Methanol hypergrade for LC-MS LiChrosolv®
RM380.00Brand:
Merck
Description
CAS number: 67-56-1
Chemical Formula: CH₃OH
Molar Mass: 32.04 g/mol
Synonyms: MeOH, Hydroxymethane, Methyl alcohol, Carbinol
LiChrosolv® hypergrade is accurately tested for LC-MS suitability, and meet all the requirements of modern LC-MS ionization methods (ESI/APCI – positive and negative mode). Thanks to their low level of ionic background and low ion suppression, LiChrosolv® hypergrade solvents provide high reproducibility and high ionization efficiency. The packaging material has been improved to meet LC-MS quality requirements perfectly. Filtered by 0.2 µm filter.
Methyl cellulose, Viscosity: 400 cP (Sigma-Aldrich)
RM344.00Brand:
Sigma-Aldrich
Description
CAS number: 9004-67-5
General description
Methyl-cellulose powder helps to prevent and manage nasal symptoms.
Application
Methyl cellulose has been used:
• in total gastrointestinal transit
• in in vitro motility assay
• in the measurement of gastric emptying by phenol red method
Methylammonium iodide | Greatcell Solar® – Sigma Aldrich
RM3,463.00Brand:
Sigma-Aldrich
Synonyms
Methanamine hydriodide, Greatcell Solar®, Methanaminium iodide, Methylamine hydriodide, Methylamine hydroiodide, Monomethylammonium iodide
General Description
We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for energy efficiency. Click here for more details.
Application
Methylammonium iodide (MAI) can be used as a precursor in combination with lead iodide to change the morphology of the perovskite materials. Perovskite materials can further be utilized in the fabrication of alternative energy devices such as light emitting diodes (LEDs), and perovskite solar cells (PSCs).
Methylammonium iodide (MAI) is utilized in the production of various optoelectronic devices, including light-emitting diodes (LEDs), photodetectors and lasers. MAI is employed in the synthesis of perovskite-based semiconductors, which have garnered interest in the field of electronics due to their exceptional photovoltaic and optoelectronic properties. MAI can be used to sensitize other types of solar cells, such as dye-sensitized solar cells (DSSCs), by enhancing light absorption and electron transfer processes.
The iodide and bromide based alkylated halides find applications as precursors for fabrication of perovskites for photovoltaic applications.
Legal Information
Product of Greatcell Solar®
Greatcell Solar is a registered trademark of Greatcell Solar
| Linear Formula |
CH3NH2 • HI |
| CAS Number |
14965-49-2 |
| Molecular Weight |
158.97 |
| MDL number |
MFCD28100833 |
| UNSPSC Code |
12352302 |
| NACRES |
Na.23 |
| Greener alternative product characteristics |
Design for Energy Efficiency |
Methylammonium Iodide, ≥99%, anhydrous – Sigma-Aldrich
RM2,000.00Brand:
Sigma-Aldrich
Synonyms
Methanamine, hydriodide
General Description
We are committed to bringing you Greener Alternative Products, which adhere to one or more of the 12 Principles of Greener Chemistry. This product has been enhanced for energy efficiency. Click here for more details.
Application
Methylammonium iodide (MAI) has been widely used in the development of perovskite solar cells. MAI is typically used as a precursor material in the fabrication of perovskite thin films. It acts as a source of methylammonium cations (CH3NH3+) and iodide anions (I-) that are necessary for the formation of the perovskite crystal structure.
Methylammonium iodide, an organic halide-based perovskite material, can be used in the fabrication of high-performance organic solar cells.
Organohalide-based perovskites have emerged as an important class of material for solar cell applications. Our perovskite precursors with extremely low water contents are useful for synthesising mixed cation or anion perovskites needed for the optimization of the band gap, carrier diffusion length and power conversion efficiency of perovskite-based solar cells.
| Lineaer Formula |
CH3NH2 • HI |
| CAS Number |
14965-49-2 |
| Molecular Weight |
158.97 |
| MDL number |
MFCD28100833 |
| UNSPSC Code |
12352302 |
| NACRES |
Na.23 |
| Greener alternative product characteristics |
Design for Energy Efficiency |
Methylammonium iodide, 98% – Sigma Aldrich
RM1,309.00Brand:
Sigma-Aldrich
Synonyms
Methanamine hydriodide
Application
Methanamine hydriodide is an important precursor for the preparation of perovskite photoactive layers for solar energy conversion. Methylammonium iodide (MAI) is extensively used as a precursor material for the fabrication of perovskite solar cells. These solar cells offer high conversion efficiencies.
Methylammonium iodide can be used as a precursor in combination with lead iodide to change the morphology of the resulting perovskite materials. Perovskite materials can further be utilized in the fabrication of alternative energy devices such as light emitting diodes (LEDs), and perovskite solar cells (PSCs).
Other Notes
We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for energy efficiency. Find details here.
| CAS Number |
14965-49-2 |
| Molecular Weight |
158.97 |
| MDL number |
MFCD28100833 |
| UNSPSC Code |
12352302 |
| NACRES |
Na.23 |
| Greener alternative product characteristics |
Design for Energy Efficiency |
Methylated spirit CP, 2.5L
RM55.00Brand:
Chemiz
Description
Synonyms: Denatured ethyl alcohol
Industrial denatured alcohol, suitable to be used as a solvent in biochemical reactions.
Note:
AR: Analitycal Reagent Grade: Reagents for analytical purpose or research work that need high purity.
CP: Chemically Pure Grade: Reagents for regular practical in its original purity.
Metronidazole 256 M.I.C.E. (10 Pack)
RM0.00Brand:
Thermo ScientificTM OxoidTM
**This product is not available at the moment.
Effortlessly establish accurate Minimum Inhibitory Concentration (MIC) values manually using Thermo Scientific™ Oxoid™ Metronidazole M.I.C.Evaluator Strips (M.I.C.E.™).
Metronidazole 256 M.I.C.E. (50 Pack)
RM0.00Brand:
Thermo ScientificTM OxoidTM
**This product is not available at the moment.
Effortlessly establish accurate Minimum Inhibitory Concentration (MIC) values manually using Thermo Scientific™ Oxoid™ Metronidazole M.I.C.Evaluator Strips (M.I.C.E.™).
Mez30 Mezlocillin
RM0.00Brand:
Thermo ScientificTM OxoidTM
Mez75 Mezlocillin
RM0.00Brand:
Thermo ScientificTM OxoidTM
Mh30 Minocycline
RM80.00Brand:
Thermo ScientificTM OxoidTM
Microbat 2009 Windows V2.04
RM0.00Easily read and interpret Microbact results with the Thermo Scientific™ Oxoid™ Microbact™ Software Program. Results are clearly visible as distinct color reactions, creating individualized microcodes for more precise reporting.
Microbiology Inoculating Loops
RM0.00Brand:
Biologix
This item is not available at the moment. Please contact us for more information.
Characteristics
● Made of medical-grade high impact polystyrene
● Ultra-smooth loop surface design facilitates uniform and smooth streaking without damaging the gel surface
● Loops available in 1μL and 10μL sizes with strict measurement; the opposite end of each loop can be used as a needle
● Round-shaped needle avoid any damage during colonies selection
● Gamma radiation sterilized; non-pyrogenic
● Packed in zip-seal bag, includes a piece of cardboard with production description
Microcentrifuge Tube Rack, 96-wells
RM1,129.00Brand:
Bio-Seen
Characteristics
● Made of high strength plastic, chemically resistant to alcohols and mild organic solvents
● Handles on each end for secure handling
● 6×16 array, 96 wells
Microcentrifuge Tubes, Biologix
Brand:
Biologix
This item is not available at the moment. Please contact us for more information.
Characteristics
● Made of high quality medical grade polypropylene
● Transparent tube walls permit easy viewing of contents
● Beveled lip for convenient one-handed operation
● Writing area and attached flat cap for labeling
● RNase & DNase free
Specifications
● Working temperature: stable from -20°C to 121°C
● Can withstand high speed centrifugation of 20,000 RCF
Microcentrifuge Tubes, Biologix (500/Pack)
Brand:
Biologix
This product is currently not available. Please contact us for more information.
Characteristics
● Made of high quality medical grade polypropylene
● Transparent tube walls permit easy viewing of contents
● Beveled lip for convenient one-handed operation
● Writing area and attached flat cap for labeling
● RNase & DNase free
Specifications
● Working temperature: stable from -20°C to 121°C
● Can withstand high speed centrifugation of 20,000 RCF
microDOC – Compact Gel Documentation System
RM0.00Brand:
Cleaver Scientific
Now upgraded to a new 18 megapixel digital camera with improved high-sensitivity sensor and the latest image processor to guarantee superb resolution, the MicroDOC is the researcher’s choice for a simple ultra-compact gel documentation system that meets constraints in both budget and space within the laboratory. A large 8″ TFT screen enables images, including agarose and fluorescent gels, colorimetric gels, autoradiography film and blotting membrane, to be captured in colour, clearly and easily. The system is computer-free and supplied with a 4GB storage card and 55mm ethidium bromide filter as standard, while an optional SYBR filter is also available. Files are saved onto the 4GB storage card in RAW, TIFF-RGB and JPEG formats and may be transferred to computer for analysis with the highly recommended TotalLab 1D software.
MicroDOC Basic System
RM0.00Brand:
Cleaver Scientific
The MicroDOC BASIC is a simple low-cost system comprising a lift-off dark room hood and 12.1 megapixel digital camera, through which the gel is viewed directly. This system can be supplied with optional TotalLab 1D Analysis Software. The Cleaver 21x21cm Transilluminators are ideal to use with this system.
MicroDOC System with UV Transilluminator
Brand:
Cleaver Scientific
The microDOC can be supplied with our various formats of transilluminators.
MicroPette Plus 8-Channel Pippettes
Brand:
Biologix
This product is not available at the moment. Please contact us for more information.
Characteristics
- Ergonomic design for comfortable extended use
- Easy-to-read display
- Fully mechanical function
- Convenient one-handed operation
- Easy to calibrate and maintain with included tool
