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FEATURED PRODUCTS
Modified Lauryl Sulphate Tryptose Broth
RM350.00Brand:
Thermo ScientificTM OxoidTM
Selectively enrich Cronobacter spp. from milk and milk samples using Thermo Scientific™ Oxoid™ Modified Lauryl Sulphate Tryptose Broth Base (Dehydrated). Modified Lauryl Sulphate Tryptose Broth Base was originally described by Guillaume-Gentil et al. for the selective enrichment of Cronobacter spp. The high salt concentration of the medium restricts the growth of other members of Enterobacteriaceae and the combination of vancomycin and sodium lauryl sulphate inhibits the growth of Gram-positive organisms commonly isolated in production environments.
Modified Lauryl Sulphate Tryptose Broth Base, Oxoid Composition
| Typical Formula* |
gm/litre |
| Sodium Chloride |
34.0 |
| Enzymatic digest of animal and plant tissue |
20.0 |
| Lactose |
5.0 |
| Potassium dihydrogen phosphate |
2.75 |
| Dipotassium hydrogen phosphate |
2.75 |
| Sodium lauryl sulphate |
0.1 |
| pH 6.8 ± 0.2 @ 25°C |
Modified Lauryl Sulphate Tryptose Broth, Oxoid Preparation:
Dissolve 32.3g in 500ml of distilled water. Sterilize by autoclaving at 121°C for 15 minutes. Cool to approximately 50°C, and aseptically add the contents of 1 vial of Vancomycin Supplement (5mg) (SR0247E) reconstituted as directed. Mix well and aseptically dispense into sterile containers.
Storage conditions and Shelf life
Store the dehydrated medium at 10-30°C and use before the expiry date on the label
Where possible the complete medium should be prepared on the day of testing and stored for no longer than 1 day at 0-5ºC
Disk Dispenser 8 Place 90mm Skirt
RM3,287.00Brand:
Thermo ScientificTM OxoidTM
Accurately place antimicrobial susceptibility disks onto your media of choice when carrying out manual Antimicrobial Susceptibility Testing methods using a self-tamping Thermo Scientific™ Oxoid™ Antimicrobial Susceptibility Disk Dispenser.
MKTTn BROTH BASE (ISO) 500g
RM384.00Brand:
Thermo ScientificTM OxoidTM
Selectively isolate Salmonella species from food samples with Thermo Scientific™ Muller-Kauffmann Tetrathionate-Novobiocin Broth (MkTTn) for food testing in compliance with ISO 6579:2002.
Muller-Kauffmann Tetrathionate-Novobiocin Broth (MkTTn), Oxoid Composition
| Typical Formula* |
gm/litre
|
|
| Meat extract |
4.3 |
|
| Enzymatic digest of casein |
8.6 |
|
| Sodium chloride |
2.6
|
|
| Calcium carbonate |
38.7
|
|
| Sodium thiosulphate (anhydrous) |
30.5†
|
|
| Ox bile |
4.78
|
|
| Brilliant green |
0.0096
|
|
| pH 8.0 ± 0.2 @ 25°C |
|
|
Muller-Kauffmann Tetrathionate-Novobiocin Broth (MkTTn), Oxoid Preparation:
Suspend 89.5g of MKTTn in 1 litre of distilled water, mix well and bring to the boil. Cool to below 45°C. Immediately before use add 20ml of iodine-iodide solution prepared by dissolving 25g of potassium iodide in 10ml of water, adding 20g of iodine and then diluting to 100ml with sterile water. Also add the contents of four vials of Oxoid Novobiocin Selective Supplement SR0181 reconstituted as directed. Mix well and aseptically dispense into sterile containers.
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 media at room temperature. The prepared medium in its final form containing iodine/iodide solution + Novobiocin Selective Supplement SR0181 should be used immediately.
Silicon, wafer (single side polished), <100>, P-type, contains boron as dopant – Sigma-Aldrich
RM1,387.00Brand:
Sigma-Aldrich
Synonyms
Silicon element
Cas No.
7440-21-3
General Description
0 vortex defects. Etch pitch density (EPD) < 100 (cm-2). Resistivity 10-3 – 40 Ω•cm
Oxygen content: <= 1~1.8 x 1018 /cm3; Carbon content: <= 5 x 1016 /cm3; Boule diameter: 1~8 ″
We are committed to bringing you Greener Alternative Products, which belongs to one of the four categories of greener alternatives. This enabling product has been enhanced for energy efficiency. Click here for more information.
Water Plate Count Agar (ISO) 500g
RM919.00Brand:
Thermo ScientificTM OxoidTM
Numerate all culturable microorganisms from water using colony count technique with Thermo Scientific™ Oxoid™ Water Plate Count Agar (Dehydrated). This nutritious, non-selective medium conforms to ISO 6222: 1999 (E) Water quality ― Enumeration of culturable microorganisms ― Colony count by inoculation in a nutrient agar culture medium1.
Water Plate Count Agar (Dehydrated), Oxoid Composition
| Typical Formula* |
gm/litre |
| Tryptone |
6.0 |
| Yeast Extract |
3.0 |
| Agar |
15.0 |
| pH 7.2 ± 0.2 @ 25°C |
|
Water Plate Count Agar (Dehydrated), Oxoid Preparation:
Suspend 24g of Water Plate Count Agar (ISO) in 1 litre of distilled water and bring gently to the boil to dissolve. If desired, distribute volumes of 15ml to 20ml in tubes, bottles or other containers. Sterilise by autoclaving at 121°C for 15 minutes. After sterilisation, allow to cool and maintain at 45 ± 1°C using a water bath.
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 plates of medium at 2-8°C.
Ot30 Oxytetracycline
RM84.00Brand:
Thermo ScientificTM OxoidTM
Ceftaroline 30ug Cpt30
RM0.00Brand:
Thermo ScientificTM OxoidTM
OneTaq 2X Master Mix with Standard Buffer
Brand:
New England Biolabs
OneTaq® DNA Polymerase is an optimized blend of Taq and Deep Vent™ DNA polymerases for use with routine and difficult PCR experiments.
- Obtain high yields across a wide range of AT / GC content
- 2X higher fidelity than Taq
- Master mix is a 2X concentrated solution containing everything needed for robust amplification
Ox1 Oxacillin
RM76.00Brand:
Thermo ScientificTM OxoidTM
Negative photoresist I – Sigma-Aldrich
RM898.00Brand:
Sigma-Aldrich
Synonyms
–
Cas No.
9003-31-0
General description
A stabilized, purified photoresist which exhibits superior resolution, adhesion, etch resistance and low pinhole density.
Available as part of Negative Photoresist kit 654892
O.G.Y.E. Selective Supplement 1 x 10 Vial
RM293.00Brand:
Thermo ScientificTM OxoidTM
Oxoid OGYE Selective Supplement (Oxytetracycline Glucose Yeast Extract) is added to Oxytetracycline Glucose Yeast Extract Agar Base, Part No. CM0545B.
- Add to Oxytetracycline Glucose Yeast Extract Agar Base, Part No. CM0545B
- Each vial supplements 500mL of medium
OGYE Selective Supplement, Oxoid Composition
| Vial contents (each vial is sufficient for 500 ml of medium) |
per vial
|
per litre
|
| Oxytetracycline (in buffered base) |
50mg |
100mg
|
OGYE Selective Medium Preparation:
Suspend 18.5g in 500ml of distilled water and bring gently to the boil to dissolve completely. Sterilise by autoclaving at 115°C for 10 minutes. Allow the medium to cool to 50°C and aseptically add the contents of one vial of Oxytetracycline GYE Selective Supplement (SR0073) reconstituted as directed. Mix thoroughly and pour into sterile Petri dishes. The pH of this medium should be 7.0±0.2 @ 25°C.
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 at 2-8°C.
YeastBuster® Protein Extraction Reagent (for yeast cell lysis)
RM1,125.00Brand:
Merck
Description
YeastBuster™ Protein Extraction Reagent is formulated for a fast, efficient and gentle extraction of active proteins from yeast cells. The reagent avoids harsh conditions of vigorous mechanical or chemical treatment that often result in heat degradation of target proteins. The proprietary formulation utilizes a mix of mild detergent, protein stabilization buffer, and tris(hydroxypropyl) phosphine (THP) reducing agent (THP concentrate provided separately). This powerful combination eliminates the inconsistencies associated with tedious mechanical disruption of yeast cells with glass bead abrasives, ultrasonication and pressure disruption, or enzymatic digestion with β-1,3-glucanase lytic enzymes. The reagent has been tested with Saccharomyces cerevisiae, Pichia pastoris, P. stipidis, and Schizosaccharomyces pombe strains and with plant cells.
In practice, cells are harvested by centrifugation and suspended in YeastBuster. Following a brief incubation, insoluble cell debris is removed by centrifugation, and the clarified extract is ready to use. In addition to greater total protein yields in crude extracts and recovery of enzymatically active protein, the extracts are fully compatible with GST•Bind™ and Ni-NTA His•Bind® immobilized metal affinity chromatography (IMAC) purification methods. The reagent is available in 100- and 500-ml sizes.
OmniPur Water, WFI Quality, Sterile Purified Water, Cell Culture Tested – CAS7732-18-5, 1L
RM143.00Brand:
Merck
** This product has been discontinued.
OmniPur Water is sterile water that is tested to be DNase free, Protease free, RNase free and bacterial free.
It is suitable to be used in:
- Cell Biology
- Cell culture media preparation, extraction buffer, Molecular work, reconstitute of compound
- Diluent for live cells staining
- Sterile solution preparation Microbiology Sample Preparation
- Diluent and rinsing reagent in Microbial Membrane Filtration
Key Specification:
- Sterile by USP Standard
- DNase, RNase, Protease-Free
- < 500 ppb Total Organic Carbon
- < 0.025 EU/ml Bacterial Endotoxin
Minimum Essential Medium Eagle (EMEM) with Alpha Modification, powder form
Price range: RM395.00 through RM627.00Brand:
Sigma-Aldrich
This is the most enriched variation of the EMEM formulation offered that suitable for cell culuture. It contains all 21 normal amino acids, some at increased concentrations. In addition, it contains 5 additional vitamins. Refer to the table below and choose your preferecd EMEM!
OEM SeaKem® LE Agarose
RM1,514.00Brand:
Lonza
Product Overview
SeaKem® LE Agarose was the first and is still the world’s most trusted agarose for nucleic acid electrophoresis. Ideal for routine analysis of nucleic acids by gel electrophoresis and blotting, each SeaKem® LE Gel sharply resolves DNA and provides consistent resolution from lot-to-lot. This molecular biology grade agarose has no detectable DNase or RNase activity and forms strong gels with low background upon ethidium bromide, SYBR® Green, or GelStarTM Staining. Due to its low EEO, DNA will have a high electrophoretic mobility. SeaKem® LE Agarose is also recommended for protein gel electrophoresis in applications such as Ouchterlony and radial immunodiffusion (RID). Information about bulk and custom packaging is available through Lonza’s Customer Service Team.
Benefits
Applications
Content & Storage
1 kb DNA Ladder, NEB
Brand:
New England Biolabs
This 1 kb DNA ladder is available in Quick-Load Purple format – enjoy the convenience of a ready-to-load format.
1 kb DNA ladder from New England Biolabs (NEB) is suitable for use with molecular weight standard for agarose gel electrophoresis. A number of proprietary plasmids are digested to completion with appropriate restriction enzymes to yield 10 bands, ranging from 0.5 to 10 kilobases. NEB set 3.0 kb fragment as a reference band by increasing the intensity of that band.
- Size range: 500 bp to 10 kb
- Value pricing
- Supplied with a free vial of Gel Loading Dye, Purple (6X), no SDS (NEB #B7025).
- Easy to identify reference bands
- Small size suitable for 200 gel lanes; large size suitable for 1000 gel lanes
Q5 Hot Start High-Fidelity 2X Master Mix
Brand:
New England Biolabs
Fidelity at its finest
Q5® High-Fidelity DNA Polymerase sets a new standard for both fidelity and robust performance. With the highest fidelity amplification available (~280 times higher than Taq), Q5 DNA Polymerase results in ultra-low error rates. Q5 DNA Polymerase is composed of a novel polymerase that is fused to the processivity-enhancing Sso7d DNA binding domain, improving speed, fidelity and reliability of performance.
- Highest fidelity amplification (~280X higher than Taq)
- Ultra-low error rates
- Superior performance for a broad range of amplicons (from high AT to high GC)
- Hot start and master mix formats available
FEATURED PRODUCTS
Monarch PCR and DNA Cleanup Kit, NEB
Brand:
New England Biolabs
Quickly and easily purify high-quality DNA from PCR and other enzymatic reactions.
- Elute in as little as 6 μl.
- Prevent buffer retention and salt carry-over with optimized column design.
- Save time with fast, user-friendly protocols.
- No need to monitor pH.
- Protocol modification allows for ssDNA purification, oligonucleotide purification, and purification of other small DNA fragments.
- Buffers and columns available separately.
- Significantly less plastic used when compared with other kits.
- Responsibly-sourced and recyclable packaging.
BactiCard E. coli 25TST/KT
RM0.00Brand:
Thermo Scientific™ Remel™
Thermo Scientific™ Remel BactiCard E. coli is used for presumptive identification of Escherichia coli using enzyme technology.
Kjeldahl Tablets for Wieninger Method, Merck
Price range: RM1,396.00 through RM4,707.00Brand:
Merck
Kjeldahl tablets for Wieninger method 5g/tablet.
Type: Wieninger catalyst Composition:
Na2SO4 – 96.5%
CuSO4 – 1.5%
Se – 2.0%
Kjeldahl tablets is grey colour in its appearance. Grey colour of the product is caused by raw material and does not affect the application.
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
Egg Yolk Tellurite Emulsion
RM147.00Brand:
Thermo ScientificTM OxoidTM
Thermo Scientific™ Oxoid Egg Yolk Tellurite Emulsion is an emulsion of egg yolk containing potassium tellurite for use in Baird-Parker Medium CM0275 and Baird-Parker Medium (ISO) CM1127.
M.R.S. Broth 500g
RM324.00Brand:
Thermo ScientificTM OxoidTM
Isolate and enumerate lactic acid bacteria from food with Thermo Scientific™ Oxoid™ MRS Broth (DeMan, Rogosa and Sharpe) (Dehydrated). This non-selective medium is designed to support profuse growth of lactic acid bacteria.
MRS Broth (DeMan, Rogosa and Sharpe), Oxoid Composition
| Typical Formula* |
gm/litre |
| Peptone |
10.0 |
| `Lab-Lemco’ powder |
8.0 |
| Yeast extract |
4.0 |
| Glucose |
20.0 |
| Sorbitan mono-oleate |
1 ml |
| Dipotassium hydrogen phosphate |
2.0 |
| Sodium acetate 3H2O |
5.0 |
| Triammonium citrate |
2.0 |
| Magnesium sulphate 7H2O |
0.2 |
| Manganese sulphate 4H2O |
0.05 |
| pH 6.2 ± 0.2 @ 25°C |
|
MRS Broth (DeMan, Rogosa and Sharpe), Oxoid Preparation:
Add 52g to 1 litre of distilled water at approximately 60°C. Mix until completely dissolved. Dispense into final containers and sterilise by autoclaving at 121°C for 15 minutes.
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 at 2-8°C.
CSL Chiller
RM0.00Brand:
Cleaver Scientific
The CSL-CHILLER is available ready assembled with the thermostat mounted on the refrigerator and supplied with insulated tubing and clips to form a system ready to use. Supported by an industry leading 3 year warranty emphasising our confidence in the reliability of our product.
The system comprises the following:
- 5 litre tank with drain tap
- relay control for refrigeration on/off
- cooling power 140W @ 0°C
- temperature range -20 to 100°C
MEL10 MECILLINAM
RM116.00Brand:
Thermo ScientificTM OxoidTM
PEDOT:PSS, high-conductivity grade, 1.1% aqueous dispersion, surfactant-free – Sigma-Aldrich
RM1,293.00Brand:
Sigma-Aldrich
Synonyms
Orgacon™ ICP 1050, PEDOT:PSS, Poly(2,3-dihydrothieno-1,4-dioxin)-poly(styrenesulfonate)
CAS No
–
General Description
Aqueous surfactant-free dispersion of high conductivity grade PEDOT:PSS polymer. Optimal performance in transparent conductive coatings may require addition of formulation ingredients (e.g. surfactants and high-boiling solvents).Conducting polymer such as poly(3,4-ethylenedioxythiophene) doped with poly(styrene sulfonate) anions (PEDOT/PSS) is widely used in various organic optoelectronic devices. PEDOT: PSS is a blend of cationic polythiopene derivative, doped with a polyanion. High electrical conductivity and good oxidation resistance of such polymers make it suitable for electromagnetic shielding and noise suppression. Thus, the polymer film was found to possess high transparency throughout the visible light spectrum and even into near IR and near UV regions, virtually 100% absorption from 900-2,000 nm. No absorption maximum from 400-800 nm. Impact of small electric and magnetic fields on the polymer was studied.
Poly(3,4-ethylenedioxythiophene)-poly(styrenesulfonate) (PEDOT:PSS) is a conductive polymer without a high boiling solvent (HBS), that is formed by electropolymerizing 3,4-ethylenedioxythiophene in a solution of poly(styrenesulfonate) (PSS). PEDOT is doped with positive ions and PSS with negative ions. It has the following properties that make it a viable polymer in organic electronics.
We are committed to bringing you Greener Alternative Products, which adhere to one or more of the 12 Principles of Green Chemistry. This product is used in energy conversion and storage, thus has been enhanced for energy efficiency. Click here for more information.
Applications
PEDOT:PSS can be used as an electrode material with high mobility for charge carriers. It can be used for a wide range of energy based applications such as organic photovoltaics (OPV), perovskite solar cells (DSSCs), organic light emitting diodes (OLEDs) and other biomedical sensors.
Used to prepare highly transparent conductive coating formulations. Primary and secondary nucleation by introducing PEDOT:PSS in a hydrogel was studied.
Virtually 100% absorption from 900-2,000 nm. No absorption maximum from 400-800 nm. Conductive polymer blend.
Legal Information
Product of Agfa-Gevaert N.V.
Orgacon is a trademark of Agfa-Gevaert N.V.
ProteoExtract® Transmembrane Protein Extraction Kit
RM3,010.00Brand:
Merck
Description
The ProteoExtract® Transmembrane Protein Extraction Kit (TM-PEK) provides a detergent-free novel chemistry to enable the mild and efficient extraction of transmembrane proteins, such as GPCRs, from mammalian cells and tissues. The fraction enriched in membrane proteins and large protein complexes is directly compatible with enzyme assays, non-denaturing and SDS-based gel electrophoresis, Western blotting and immunoprecipitation. The enriched fraction is appropriate for mass spec-based analysis after a tryptic in-gel digest. The kit contains two different extraction reagents for protein-dependent optimization, protease inhibitor cocktail, and appropriate buffers for processing twenty samples (2-5 x 106 cells or 25-50 mg tissue per sample).
Oa2 Oxolinic Acid
RM0.00Brand:
Thermo ScientificTM OxoidTM
Isopropyl alcohol (2-propanol) AR, 2.5L
RM44.00Brand:
Chemiz
Description
Synonyms: 2-propanol
Formula: (CH3)2CHOH
Isopropyl alcohol is a colourless, flammable and has strong odour compound. It is commonly used as analytical solvent reagent.
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.
OmniPur Water, WFI Quality, Sterile Purified Water, Cell Culture Tested – CAS7732-18-5, 1L
RM143.00Brand:
Merck
** This product has been discontinued.
OmniPur Water is sterile water that is tested to be DNase free, Protease free, RNase free and bacterial free.
It is suitable to be used in:
- Cell Biology
- Cell culture media preparation, extraction buffer, Molecular work, reconstitute of compound
- Diluent for live cells staining
- Sterile solution preparation Microbiology Sample Preparation
- Diluent and rinsing reagent in Microbial Membrane Filtration
Key Specification:
- Sterile by USP Standard
- DNase, RNase, Protease-Free
- < 500 ppb Total Organic Carbon
- < 0.025 EU/ml Bacterial Endotoxin
Minimum Essential Medium Eagle (EMEM) with Alpha Modification, powder form
Price range: RM395.00 through RM627.00Brand:
Sigma-Aldrich
This is the most enriched variation of the EMEM formulation offered that suitable for cell culuture. It contains all 21 normal amino acids, some at increased concentrations. In addition, it contains 5 additional vitamins. Refer to the table below and choose your preferecd EMEM!
OEM SeaKem® LE Agarose
RM1,514.00Brand:
Lonza
Product Overview
SeaKem® LE Agarose was the first and is still the world’s most trusted agarose for nucleic acid electrophoresis. Ideal for routine analysis of nucleic acids by gel electrophoresis and blotting, each SeaKem® LE Gel sharply resolves DNA and provides consistent resolution from lot-to-lot. This molecular biology grade agarose has no detectable DNase or RNase activity and forms strong gels with low background upon ethidium bromide, SYBR® Green, or GelStarTM Staining. Due to its low EEO, DNA will have a high electrophoretic mobility. SeaKem® LE Agarose is also recommended for protein gel electrophoresis in applications such as Ouchterlony and radial immunodiffusion (RID). Information about bulk and custom packaging is available through Lonza’s Customer Service Team.
Benefits
Applications
Content & Storage
1 kb DNA Ladder, NEB
Brand:
New England Biolabs
This 1 kb DNA ladder is available in Quick-Load Purple format – enjoy the convenience of a ready-to-load format.
1 kb DNA ladder from New England Biolabs (NEB) is suitable for use with molecular weight standard for agarose gel electrophoresis. A number of proprietary plasmids are digested to completion with appropriate restriction enzymes to yield 10 bands, ranging from 0.5 to 10 kilobases. NEB set 3.0 kb fragment as a reference band by increasing the intensity of that band.
- Size range: 500 bp to 10 kb
- Value pricing
- Supplied with a free vial of Gel Loading Dye, Purple (6X), no SDS (NEB #B7025).
- Easy to identify reference bands
- Small size suitable for 200 gel lanes; large size suitable for 1000 gel lanes
Q5 Hot Start High-Fidelity 2X Master Mix
Brand:
New England Biolabs
Fidelity at its finest
Q5® High-Fidelity DNA Polymerase sets a new standard for both fidelity and robust performance. With the highest fidelity amplification available (~280 times higher than Taq), Q5 DNA Polymerase results in ultra-low error rates. Q5 DNA Polymerase is composed of a novel polymerase that is fused to the processivity-enhancing Sso7d DNA binding domain, improving speed, fidelity and reliability of performance.
- Highest fidelity amplification (~280X higher than Taq)
- Ultra-low error rates
- Superior performance for a broad range of amplicons (from high AT to high GC)
- Hot start and master mix formats available
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