McFarland Turb Standard 5.0
Login to see pricesBrand:
Thermo Scientific™ Remel™
- Thermo Scientific™ Remel McFarland Equivalence Turbidity Standard is packaged in plastic case with a visual comparison card.
- Tube size is 15 x 103mm and fits in most spectrophotometers.
- Polystyrene technology allows longer shelf life.
Medical Surgical Mask, 3-ply, 50pcs
Login to see pricesBrand:
Ready Stock! Ship out on the same day after order confirmation!
Shipping Charges:
1-5 boxes: RM30
6-10 boxes: RM60
10-15 boxes: RM90
Features:
- 3 ply
- Flat Mouthing Ear
- CE Certified
- Standard Used: EN 14683:2005
- Comfortable to wear
- Cover nose, mouse and chin for full protection
MEL10 MECILLINAM
Login to see pricesBrand:
Thermo ScientificTM OxoidTM
MEM Eagle EBSS with L-Glutamine 1L
Login to see pricesBrand:
Lonza
Product Overview
MEM eagle (EMEM) was developed in 1959 for cultivation of HeLa and L cells.
Amino acid concentrations conform closely to the protein composition of human cells. Higher concentrations of nutrients permit longer periods between feedings.
EMEM has vitamin concentrations 2-5X greater than BME and higher amino acid concentrations than BME. EMEM is suitable for culturing a broad spectrum of mammalian cells.
Content
MEM Eagle EBSS with L-Glutamine 500ml
Login to see pricesBrand:
Lonza
Product Overview
MEM eagle (EMEM) was developed in 1959 for cultivation of HeLa and L cells.
Amino acid concentrations conform closely to the protein composition of human cells.
Higher concentrations of nutrients permit longer periods between feedings. EMEM has vitamin concentrations 2-5X greater than BME and higher amino acid concentrations than BME. EMEM is suitable for culturing a broad spectrum of mammalian cells.
Content
MEM Eagle EBSS without L-Glutamine 1L
Login to see pricesBrand:
Lonza
Product Overview
MEM eagle (EMEM) was developed in 1959 for cultivation of HeLa and L cells.
Amino acid concentrations conform closely to the protein composition of human cells. Higher concentrations of nutrients permit longer periods between feedings. EMEM has vitamin concentrations 2-5X greater than BME and higher amino acid concentrations than BME. EMEM is suitable for culturing a broad spectrum of mammalian cells.
Content
MEM Eagle EBSS without L-Glutamine 500ml
Login to see pricesBrand:
Lonza
Product Overview
MEM eagle (EMEM) was developed in 1959 for cultivation of HeLa and L cells.
Amino acid concentrations conform closely to the protein composition of human cells. Higher concentrations of nutrients permit longer periods between feedings. EMEM has vitamin concentrations 2-5X greater than BME and higher amino acid concentrations than BME. EMEM is suitable for culturing a broad spectrum of mammalian cells.
Content
Mem10 Meropenem
Login to see pricesBrand:
Thermo ScientificTM OxoidTM
Membrane Lauryl Sulphate Broth 500g
Login to see pricesBrand:
Thermo ScientificTM OxoidTM
Oxoid Membrane Lauryl Sulphate Broth is a direct replacement for Membrane Enriched Teepol Broth.
Membrane Lauryl Sulphate Broth, Oxoid Composition
| Formula | gm/litre |
| Peptone | 39.0 |
| Yeast extract | 6.0 |
| Lactose | 30.0 |
| Phenol red | 0.2 |
| Sodium lauryl sulphate | 1.0 |
| pH 7.4 ± 0.2 |
Membrane Lauryl Sulphate Broth, Oxoid Preparation:
Dissolve 76.2 grams in 1 litre of distilled water. Distribute into final containers, e.g. 100 ml screw cap bottles. Sterilise by steaming for 30 minutes on three consecutive days or by autoclaving at 121°C for 15 minutes.
Storage conditions and Shelf life
Store the dehydrated medium below 25°C and use before the expiry date on the label.
Store the prepared medium at 2-8°C.
Meropenem 32 M.I.C.E. (10 pack)
Login to see pricesBrand:
Thermo ScientificTM OxoidTM
**This product is not available at the moment.
Effortlessly establish accurate Minimum Inhibitory Concentration (MIC) values manually using Thermo Scientific™ Oxoid™ Meropenem M.I.C.Evaluator Strips (M.I.C.E.™).
Meropenem 32 M.I.C.E. (50 pack)
Login to see pricesBrand:
Thermo ScientificTM OxoidTM
**This product is not available at the moment.
Effortlessly establish accurate Minimum Inhibitory Concentration (MIC) values manually using Thermo Scientific™ Oxoid™ Meropenem M.I.C.Evaluator Strips (M.I.C.E.™).
Meropenem Supplement
Login to see pricesBrand:
Thermo ScientificTM OxoidTM
Oxoid Meropenem Selective Supplement (1mg/vial) is used for the isolation of Vancomycin-Resistant Enterococci (VRE) and HighLevel Aminoglycoside-Resistant Enterococci (HLARE) from clinical specimens.
- Add to VRE Agar Base, Part No. CM0984B
- Each vial supplements 500mL of medium
Meropenem Selective Supplement, Oxoid Composition
| Vial Contents (each vial is sufficient for 500ml of medium) | per vial | per litre |
| Meropenem | 1.0mg | 2.0mg |
Storage conditions and Shelf life
Meropenem Supplement SR0184 should be stored in the dark at 2-8°C.
Prepared medium may be stored for up to two weeks at 2-8°C in the dark.
MetaPhorTM Agarose, Lonza
Login to see pricesBrand:
Lonza
MetaPhorTM Agarose, Lonza is a high resolution agarose that challenges polyacrylamide. MetaPhorTM Agarose is an intermediate melting temperature (75°C) agarose with twice the resolution capabilities of the finest-sieving agarose products. For example, a 200 bp DNA fragment can be separated from a 204 bp fragment. Using fast running protocols DNA differing in size by 1% can be resolved in as little as 1.5 hours in a 20 cm long horizontal or vertical gel format. MetaPhorTM Agarose gels (2% to 4%) approximate the resolution of polyacrylamide gels (4% to 8%). These agarose gels are ideal for resolving AMPFLPs, STRs, and tri- and tetranucleotide repeats. Ideal for small PCR fragments, MetaPhorTM Agarose is the choice agarose for resolving hard to see bands.
Benefits
Applications
Methanol for Analysis EMSURE® ACS,ISO,Reag. Ph Eur (Merck)
Login to see pricesBrand:
Merck
Description
CAS number: 67-56-1
Chemical Formula: CH₃OH
Molar Mass: 32.04 g/mol
Synonyms: MeOH, Hydroxymethane, Methyl alcohol, Carbinol
EMSURE® grade solvents are suitable for a broad spectrum of classical lab applications, and are frequently used in regulated and highly demanding lab applications. EMSURE® provides worldwide best and most extensive product specifications. We declare our EMSURE® range to be in compliance with the ACS, with the reagent part of the European Pharmacopoeia (Reag. Ph Eur) and also with the ISO standards.
Product Specification and MSDS for Methanol EMSURE® (Merck).
Methanol for Analysis, Emparta® (Merck)
Login to see pricesBrand:
Merck
Description
CAS number: 67-56-1
Chemical Formula: CH₃OH
Molar Mass: 32.04 g/mol
Synonyms: MeOH, Hydroxymethane, Methyl alcohol, Carbinol
We offer EMPARTA® grade solvents for routine tasks in analytical laboratories. EMPARTA® grade solvents offer fewer test parameters than EMSURE®, yet are still of high quality. EMPARTA® solvents meet ACS requirements, making them ideal for a wide range of analytical applications.
Product Specification and MSDS for Methanol Emparta® (Merck).
Methanol for liquid chromatography LiChrosolv®
Login to see pricesBrand:
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)
Login to see pricesBrand:
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)
Login to see pricesBrand:
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®
Login to see pricesBrand:
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®
Login to see pricesBrand:
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)
Login to see pricesBrand:
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
Login to see pricesBrand:
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
Login to see pricesBrand:
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
Login to see pricesBrand:
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 |
