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Carbon nanotube, single-walled, ≥90% carbon basis (≥80% as carbon nanotubes), 1-2 nm diameter – Sigma-Aldrich
RM2,733.00Brand:
Sigma-Aldrich
Synonyms
CNT, SWCNT, SWNT, Single wall carbon nanotube
Cas No.
308068-56-6
General description
Produced using CHASM′s patented CoMoCAT™ synthesis technology, Signis® CG200 is the company′s largest-diameter single-wall carbon nanotube product.
Tube diameter determined by fluorescence spectroscopy.
Application
Manufacturing, Characterization and Use of SWCNTs
Carbon nanotube, single-walled (SWNT) belongs to the class of carbonaceous materials with excellent physiochemical, thermo-mechanical and electrochemical properties. This material can be used in a variety of sustainable energy applications such as solar cells, photocatalysis, thin film conductors, field effect transistors (FETs), biosensor, gas sensor, supercapacitor and nanomechanical resonators.
Suitable for use in conductive composites and coatings. Functionalized single-walled carbon nanotubes (SWNTs) embedded in an insulating polymer matrix may be used as stable hole collection layer in perovskite solar cells.
Preparation Note
CoMoCAT™ Catalytic Chemical Vapor Deposition (CVD) Method
Legal Information
CoMoCAT is a trademark of Chasm Advanced Materials
Signis is a registered trademark of Chasm Advanced Materials
Carbon nanotube, single-walled, ≥98% carbon basis, avg. no. of layers, 1 – Sigma-Aldrich
RM2,696.00Brand:
Sigma-Aldrich
Synonyms
Graphitized carbon black
Cas No.
308068-56-6
Application
- Electrode in power storage devices.
- Additives in structural materials.
- Flexible electronic materials.
Preparation Note
Super-growth (SG) method.
Carbon nanotube, single-walled, conductive aqueous ink, 0.9-1.1 mg/mL SWCNT – Sigma-Aldrich
RM1,743.00Brand:
Sigma-Aldrich
Synonyms
CG300-Aqueous Ink, SWCNT Ink, SWNT Ink, SWeNT AC200, Single-Walled Carbon Nanotube Ink
Cas No.
308068-56-6
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 belongs to Enabling category of greener alternatives thus aligns with “Design for energy efficency”. Click here for more information.
Application
This conductive ink is aqueous based and contains highly conductive single wall carbon nanotubes and is formulated for spray coating.This ink is primarily intended for making highly transparent conductive films on a variety of substrates.
Legal Information
Product of Chasm Advanced Materials, Inc.
Signis is a registered trademark of Chasm Advanced Materials, Inc.
CoMoCAT is a trademark of Chasm Advanced Materials, Inc.
CHASM is a trademark of Chasm Advanced Materials, Inc.
Carbon, mesoporous – Sigma-Aldrich
RM1,602.00Brand:
Sigma-Aldrich
Synonyms
Starbon™ 800
Cas No.
1333-86-4
General Description
Starbon™ is mesoporous carbon synthesized by the carbonization of expanded mesoporous starch at high temperatures. Amylose and amylopectin polymer chains in starch self assemble to form large mesoporous structures. Starbon materials exhibit tunable surface energies and high volume. It can be readily functionalized. The unique features are hydrophobicity, graphite-like surface and chemical inertness.
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.
Application
Starbons: Cooking up Nanostructured Mesoporous Materials
Carbon, mesoporous can be used in the fabrication of optoelectronic and energy storage devices such as supercapacitor, and lithium ion batteries. It can also be used in the formation of a hybrid support that acts as a green tool for water purification. It is a surface tunable material that finds usage in chromatography, catalysis and environmental remediation.
Starbons may be used as a stationary phase for liquid chromatography and as a solid support for a precious metal catalyst. Starbon supported Pd catalyst was used in a model Heck reaction of iodobenzene.
Other Notes
Read about the recent breakthrough in carbon capture
Legal Information
Starbon is a trademark of University of York
Carbon, mesoporous, less than 100 ppm Al, Ti, Fe, Ni, Cu, and Zn combined – Sigma-Aldrich
Price range: RM1,789.00 through RM3,341.00Brand:
Sigma-Aldrich
Synonyms
Graphitized carbon black
Cas No.
1333-86-4
General Description
Carbon, mesoporous is a carbonaceous material with high surface area, chemical inertness, biocompatibility, thermal stability and electrical conductivity. It can be prepared by a variety of methods such as hydrogen bonding interaction, and freeze drying. Mesoporous carbon materials have been categorized based on their pore diameter (2 nm < pore size < 50nm).
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.
Application
Carbon, mesoporous can be used for a variety of applications such as fuel cell, lithium ion batteries, lithium sulfur batteries, double-layer capacitor and hydrogen evolution.
Carbon, mesoporous, nanopowder, less than 500 ppm Al, Ti, Fe, Ni, Cu, and Zn combined – Sigma-Aldrich
Price range: RM1,274.00 through RM3,613.00Brand:
Sigma-Aldrich
Synonyms
Graphitized carbon black
Cas No.
1333-86-4
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. Find details here.
Application
Carbon, mesoporous can be used for a variety of applications such as fuel cell, lithium ion batteries, lithium sulfur batteries, double-layer capacitor and hydrogen evolution.
It was used for a comparative study of the toxicity effect of carbon nanoparticles on C57BL/6 mice.
Cardboard Freezer Boxes
RM0.00Brand:
This item is not available at the moment. Please contact us for more information.Biologix
Characteristics
● Made of durable cardboard with superior white outer coating
● Chemically resistant to alcohols and mild organic solvents
● Five assorted colors available: white, yellow, pink, blue, and green
● White Premium Cardboard Freezer Boxes have a glossy coating, other colors have a matte coating
● Water resistant coating for improved durability
● Holds 0.5ml, 1.5ml, 2.0ml, 5ml and 10ml microtubes and 15ml or 50ml Centrifuge Tubes
● Working temperature: stable from -196°C to 121°C
● Suitable for liquid nitrogen freezing
Cary-Blair Medium 500g
RM1,022.00Brand:
Thermo ScientificTM OxoidTM
Oxoid Cary-Blair Transport Medium is a transport medium for gram-negative and anaerobic microorganisms.
Cary-Blair Transport Medium, Oxoid Composition
| Typical Formula* |
gm/litre |
| Disodium hydrogen phosphate |
1.1 |
| Sodium thioglycollate |
1.5 |
| Sodium chloride |
5.0 |
| Calcium chloride |
0.09 |
| Agar |
5.6 |
| pH 8.4 ± 0.2 @ 25°C |
Cary-Blair Transport Medium, Oxoid Preparation:
Suspend 13.3g in 1 litre of distilled water and bring gently to the boil to dissolve the agar. Distribute into small, screw-cap bottles and sterilise by immersing in free-steam for 15 minutes. Allow to cool and tighten the screw caps to prevent water loss.
Storage conditions and Shelf life
Store the dehydrated medium at 10-30°C and use before the expiry date on the label.
The prepared medium should be stored away from light at 2-8°C or at room temperature (22-25°C) up to 19 months.
Precautions
The medium should not be incubated to check sterility, prior to use. This should be carried out on separate quality control samples.
The medium can maintain the viability of fastidious organisms for transport purposes but it should not be used as a storage or enrichment medium.
The results obtained from the medium are dependent on the quality of the specimen material. Commensal anaerobic organisms may overgrow in the medium and cause misleading results.
Cas9 Nuclease, S. pyogenes
Brand:
New England Biolabs
- Ideal for in vitro digestion of dsDNA
- Compatible with EnGen® sgRNA Synthesis Kit, S. pyogenes (NEB #E3322S) and the EnGen Mutation Detection Kit (NEB #E3321S)
- For help with oligo design, try EnGen sgRNA Template Oligo Designer – now included in the NEBioCalculator® Tool
Casein Hydrolysate (Acid) 500g
RM337.00Brand:
Thermo ScientificTM OxoidTM
Oxoid Casein Hydrolysate (Acid) is a purified hydrolysate which provides the necessary nitrogenous material for culture media or can be used when amino acid mixtures are specified.
CASY TT
RM0.00Brand:
OMNI Life Science
Description
Cell Counter Analyzer for research labs with high sample throughput and/or GLP certification demanding highest degree of reproducibility
Areas of Application
- Reliable multi-parameter QA on cell cultures at lowest cost
- Simultaneous determination of cell count, size distribution, cell volume, aggregation and cell debris in less than 10 seconds, no dyes used
- Need for highest accuracy and reproducibility, which dye-based methods and systems with autosampler = longer waiting times cannot achieve
Please contact us for pricing and availability.
Catarrhalis Test Disk 25Disk/VL
RM732.00Brand:
Thermo Scientific™ Remel™
Thermo Scientific™ Remel Catarrhalis Test Disc is used for rapid detection of butyrate esterase for presumptive identification of Moraxella catarrhalis.
Caz10 Ceftazidime
RM80.00Brand:
Thermo ScientificTM OxoidTM
Caz30 Ceftazidime
RM80.00Brand:
Thermo ScientificTM OxoidTM
CCDA Selective Supplement 1 x 10 Vials
RM855.00Brand:
Thermo ScientificTM OxoidTM
Oxoid CCDA Selective Supplement is used for the isolation of Campylobacter spp., especially C. upsaliensis or Arcobacter.
- For the isolation of Arcobacter spp., add to Arcobacter Broth Base, Part No. CM0965B
- For the isolation of Campylobacter spp., especially C. upsaliensis, add to Campylobacter Blood-Free Selective Agar Base (CCDA Preston), Part No. CM0739B
CCDA Selective Supplement, Oxoid Composition
| Vial contents (each vial is sufficient for 500ml of medium) |
per vial
|
per litre
|
| Cefoperazone |
16mg |
32mg
|
| Amphotericin B |
5mg |
10mg
|
Campylobacter Blood-Free Selective Agar, Oxoid Preparation:
Suspend 22.75g of Campylobacter Blood-Free Selective Agar Base in 500ml of distilled water and bring to the boil to dissolve. Sterilise by autoclaving at 121°C for 15 minutes. Cool to 50°C. Aseptically add 1 vial of CCDA Selective Supplement SR0155 reconstituted as directed. Mix well and pour into sterile Petri dishes.
Storage conditions and Shelf life
Store the dehydrated medium at 10-30°C and use before the expiry date on the label.
Store the selective supplement in the dark at 2-8°C and use before the expiry date on the label.
The prepared medium may be stored for up to 2 weeks at 2-8°C .
CCDA Selective Supplement 10×2 Litres
RM0.00Brand:
Thermo ScientificTM OxoidTM
Oxoid CCDA Selective Supplement is used for the isolation of Campylobacter spp., especially C. upsaliensis or Arcobacter.
- For the isolation of Arcobacter spp., add to Arcobacter Broth Base, Part No. CM0965B
- For the isolation of Campylobacter spp., especially C. upsaliensis, add to Campylobacter Blood-Free Selective Agar Base (CCDA Preston), Part No. CM0739B
CCDA Selective Supplement, Oxoid Composition
| Vial contents (each vial is sufficient for 500ml of medium) |
per vial
|
per litre
|
| Cefoperazone |
16mg |
32mg
|
| Amphotericin B |
5mg |
10mg
|
Campylobacter Blood-Free Selective Agar, Oxoid Preparation:
Suspend 22.75g of Campylobacter Blood-Free Selective Agar Base in 500ml of distilled water and bring to the boil to dissolve. Sterilise by autoclaving at 121°C for 15 minutes. Cool to 50°C. Aseptically add 1 vial of CCDA Selective Supplement SR0155 reconstituted as directed. Mix well and pour into sterile Petri dishes.
Storage conditions and Shelf life
Store the dehydrated medium at 10-30°C and use before the expiry date on the label.
Store the selective supplement in the dark at 2-8°C and use before the expiry date on the label.
The prepared medium may be stored for up to 2 weeks at 2-8°C .
CDMN Selective Supplement 1 x 10 Vials
RM1,070.00Brand:
Thermo ScientificTM OxoidTM
Oxoid CDMN Supplement is used for the growth of Clostridium difficile.
- Add to to C. Difficile Agar Base, Part No. CM0601B
- Each vial for 2L medium
CDMN Selective Supplement, Oxoid Composition
| Vial contents: (each vial is sufficient for 500ml of medium) |
per vial |
per litre
|
| Cysteine hydrochloride |
250.0mg |
500.0mg |
| Norfloxacin |
6.0mg |
12.0mg |
| Moxalactam |
16.0mg |
32.0mg |
CDMN Agar, Oxoid Preparation:
Aseptically add 2ml of sterile distilled water to one vial of supplement and mix gently to dissolve completely. Aseptically add the contents to 500ml of sterile Clostridium difficile Agar Base CM0601 cooled to approximately 50°C together with 7% (v/v) of Defibrinated Horse Blood SR0050. Mix well and pour the resulting CDMN Agar into sterile Petri dishes.
Ce30 Cephradine
RM0.00Brand:
Thermo ScientificTM OxoidTM
Cec30 Cefaclor
RM0.00Brand:
Thermo ScientificTM OxoidTM
Cefixime Supplement
RM1,199.00Brand:
Thermo ScientificTM OxoidTM
Oxoid Cefixime Supplement is used for the isolation of Escherichia coli O157.
- Add to to Cefixime Rhamnose Sorbitol MacConkey Agar Base, Part No. CM1005B
- Each vial supplements 500mL of medium
Cefixime Supplement, Oxoid Composition
| Vial Contents (each vial is sufficient for 500ml of medium) |
per vial
|
per litre
|
| Cefixime |
0.025mg |
0.05mg |
CR-SMAC Agar, Oxoid Preparation:
Suspend 28.25g in 500ml of distilled water. Mix well and sterilise by autoclaving at 121°C for 15 minutes. Cool to approximately 50°C and aseptically add the contents of one vial of Cefixime Supplement SR0191, reconstituted as directed. Mix well and pour into sterile Petri dishes.
To reconstitute Cefixime Supplement, aseptically add 2ml sterile distilled water to 1 vial of supplement. Mix gently to dissolve.
Storage conditions and Shelf life
Store the dehydrated medium at 10-30°C and use before the expiry date on the label.
Store the prepared medium for up to 2 weeks at 2-8°C.
Cefixime Tellurite Selective Supplement
RM862.00Brand:
Thermo ScientificTM OxoidTM
- Oxoid C-T Supplement is a chromogenic medium for the identification of Escherichia coli O157:H7.
- Add to Sorbitol MacConkey Agar, Part No. CM0813B or to Sorbitol MacConkey Agar with BCIG, Part No. CM0981B.
Cefixime Tellurite Selective Supplement, Oxoid Composition
| Vial contents |
per vial |
per litre |
| Potassium tellurite |
1.25mg |
2.5mg |
| Cefixime |
0.025mg |
0.05mg |
Sorbitol MacConkey Agar, Oxoid Preparation:
Reconstitute one vial as directed, aseptically add the contents to 500 ml of Sorbitol MacConkey Agar Base CM0813 cooled to approximately 50°C. Mix well and pour the medium into Petri dishes.
Storage conditions and Shelf life
Cefixime-Tellurite Supplement (SR0172) should be stored in the dark at temperatures below 0°C.
Oxoid Sorbitol MacConkey and Cefixime Tellurite Sorbitol MacConkey plates should be stored in the original packaging, at the temperature stated on the pack or product specification, and protected from direct light. When stored as directed, the unopened product will remain stable until the expiry date on the label.
Locally prepared media can be stored for up to 2 weeks when made from CM0813 and SR0172 according to the manufacturer’s instructions and stored at 2-8ºC, out of direct sunlight and protected from dessication. A longer shelf life may be attainable, but should be validated under the relevant, local manufacturing and storage conditions.
Cefotaxime 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™ Cefotaxime M.I.C.Evaluator Strips (M.I.C.E.™).
Cefotaxime 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™ Cefotaxime M.I.C.Evaluator Strips (M.I.C.E.™).
Cefotaxime 32 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™ Cefotaxime M.I.C.Evaluator Strips (M.I.C.E.™).
