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FEATURED PRODUCTS
Magnesium chloride hexahydrate AR, 500g
RM29.00Brand:
Chemiz
Description
Synonyms: Denatured ethyl alcohol
Formula: MgCl2 · 6H2O
Magnesium chloride hexahydrate has been used in wash buffer for the purification of protein from S. cerevisiae. It has also been used as a supplement to study the desiccation effect on bacterial viability.
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.
Monarch® Total RNA Miniprep Kit
RM0.00Brand:
New England Biolabs
Quickly and easily purify up to 100 µg of high quality total RNA from multiple sample types – all with Monarch Total RNA Miniprep kit!
- For use with blood, cells and tissues
- Also works with tough to lyse samples (bacteria, yeast, plant)
- Effectively purifies total RNA of all sizes, including small RNAs >20 nt
- Efficient genomic DNA removal (column and DNase I-based)
- Contains Proteinase K for processing of tissues and blood samples
- Includes RNA Protection Reagent for sample preservation
- Excellent value
- Kit components available separately
** You may also interest in RNA Purification from Buccal Swabs, Nasopharyngeal Samples (swab or aspirate) and Saliva using the Monarch Total RNA Miniprep Kit.
Quick-Load Purple 50 bp DNA Ladder – 250 gel lanes
RM0.00Brand:
New England Biolabs
- Convenient, ready-to-load format with NEB’s proprietary purple loading dye
- Size range: 50 bp to 1,350 bp
- Sharp bands
- No UV Shadow
- Easy to identify reference bands
- Supplied with 1 vial of Gel Loading Dye, Purple (6X), no SDS (NEB #B7025)
- Suitable for 250 gel lanes
Lauryl Tryptose Broth 500g
RM226.00Brand:
Thermo ScientificTM OxoidTM
Detect coliform organisms in water, waste water and dairy products with selective Thermo Scientific™ Oxoid™ Lauryl Tryptose Broth (Dehydrated), while conforming to the formula detailed by American Public Health Association. Lauryl Tryptose Broth is designed to promote a rich growth and copious gas production from small inocula of coliform organisms.
Lauryl Tryptose Broth, Oxoid Composition
| Typical Formula* |
gm/litre |
| Tryptose |
20.0 |
| Lactose |
5.0 |
| Sodium chloride |
5.0 |
| Dipotassium hydrogen phosphate |
2.75 |
| Potassium dihydrogen phosphate |
2.75 |
| Sodium lauryl sulphate |
0.1 |
| pH 6.8 ± 0.2 @ 25°C |
|
Lauryl Tryptose Broth, Oxoid Preparation:
Dissolve 35.6g in 1 litre of distilled water and distribute into containers with fermentation tubes (Durham). 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 room temperature.
Precautions
If stored at 2-8°C the broth will become cloudy or form a precipitate. This should clear at room temperature but gas formation is the criterion of growth not turbidity.
Polyvinylpyrrolidone, K90 (Sigma-Aldrich)
RM989.00Brand:
Sigma-Aldrich
Description
CAS number: 9003-39-8
Chemical Formula: (C6H9NO)n
Synonym: PVP, Polyvidone, Povidone
Application
Polyvinylpyrrolidone (PVP), also known as K90 is a water-soluble polymer with good bio-stability. It is chemically stable, has low toxicity and is biocompatible. Hence, it is useful in a variety of applications such as cosmetics, tissue engineering, and biomedical engineering.
Other Notes
Polyvinylpyrrolidone is a component of Denhardt′s Solution and is included at a concentration of 1% (w/v) in the standard 50X stock solution.
Titanium dioxide, nanopowder, 21 nm primary particle size (TEM), ≥99.5% trace metals basis – Sigma-Aldrich
RM1,180.00Brand:
Sigma-Aldrich
Synonyms
Nanotitania, TiO₂ nanopowder, TiO2 nanopowder, Titanium(IV) oxide, Titania, Titanium dioxide
CAS No
13463-67-7
General Description
Our titanium(IV) oxide nanopowder is a fine white powder composed of titanium dioxide nanoparticles with an average particle size of 21 nm, resulting in a high surface area of 35-65 m2/g. Two main physico-chemically distinct polymorphs of TiO2 are anatase and rutile. Anatase has a higher photocatalytic activity than rutile but is thermodynamically less stable.
Application
TiO2 nanoparticles were used to study the photocatalytic hexane vapor degradation. It has been used as a sorbent for arsenic removal. TiO2 nanoparticles are suitable for remediation of antiseptic components in wastewater by photocatalysis. It has also been used to study adsorption of DNA oligonucleotides by titanium dioxide nanoparticles.
BactiDrop Oxidase PK/50
RM527.00Brand:
Thermo Scientific™ Remel™
Remel BactiDrop Oxidase is used for detection of the presence of oxidase enzyme.
Ordering Alerts:
BactiDrop reagents are supplied in crushable ampules encased in a protective plastic sheath with a convenient dropper dispenser tip.
XLT4 Agar Supplement- Sigma-Aldrich
RM0.00Brand:
Sigma-Aldrich
This item is not available at the moment.
Synonyms
Sodium tetradecyl sulfate, 7-Ethyl-2-methyl-4-undecyl sodium salt, Niaproof® 4, Sodium tetradecyl sulfat, Sodium7-ethyl-2-methyl-4-undecyl sulfate, Tergitol™ 4
Cas No.
139-88-8
Application
A supplement for XLT4 Agar Base, for the isolation and identification of pathogenic Enterobacteriaceae, especially Salmonella spp.
Legal Information
Niaproof is a registered trademark of Niacet Corp.
TERGITOL is a trademark of The Dow Chemical Company (“Dow”) or an affiliated company of Dow
Tin(IV) oxide nanoparticle ink, 2.5 wt%, viscosity 3.5 cP – Sigma-Aldrich
Price range: RM817.00 through RM2,501.00Brand:
Sigma-Aldrich
Synonyms
Avantama N-31, Ink for charge selective layers in printed electronics, SnO2 ink, Tin oxide nanoparticle dispersion
Cas No.
–
Application
- This SnO2 nanoparticle ink is for charge selective layers in printed electronics.
- This SnO2 nanoparticle ink is for spin-coating, doctor blading, slot-die or inkjet printing.
Legal Information
Product of Avantama Ltd.
Disclaimer
- Storage: In dark at room temperature.
- Prior to application: Shake, and filter through 0.2 or 0.45 μm PP filter. Do not use PTFE filter.
- Ink can be diluted with butanol.
- Thickness optimization may be necessary.
- Drying of deposited SnO2 films at >100 °C.
Ala Disk 25disk/VL
RM0.00Brand:
Thermo Scientific™ Remel™
Thermo Scientific™ Remel ALA Disk is used for demonstration of porphyrin synthesis in Haemophilus spp.
E30 Erythromycin
RM0.00Brand:
Thermo ScientificTM OxoidTM
Dulbecco’s Modified Eagle’s Medium (DMEM), powder form
Price range: RM234.00 through RM465.00Brand:
Sigma-Aldrich
Dulbecco′s Modified Eagle′s Medium (DMEM) is a modification of Basal Medium Eagle (BME) that contains four-fold concentrations of the amino acids and vitamins which suitable for cell culture. The original formulation contained 1000 mg/L of glucose and was used to culture embryonic mouse cells. Since then, it has been modified in several ways to support primary cultures of mouse and chicken cells, as well as a variety of normal and transformed cells. Each of these media offers a different combination of L-glutamine and sodium pyruvate. Refer to the table below and choose your prefered DMEM!
OmniPur Water, WFI Quality, Sterile Purified Water, Cell Culture Tested – CAS7732-18-5, 1L
RM152.00Brand:
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
IEF Conversion for 18cm IPG Strips and Tube Gels
RM0.00Brand:
Cleaver Scientific
Conversion for 18cm IPG Strips and Tube Gels for use with CSL-IEF system.
Bordetella Selective Supplement
RM610.00Brand:
Thermo ScientificTM OxoidTM
- Oxoid Bordetella Selective Supplement (Cephalexin, 20mg/vial) is used for the selective isolation of Bordetella pertussis and B. parapertussis.
- Add to Charcoal Agar Base, Part No. CM0119B. Each vial supplements 500mL of medium.
Bordetella Selective Supplement, Oxoid Composition
| Vial contents (each vial is sufficient for 500ml of medium) | |
| Cephalexin |
20.0mg |
Bordetella Selective Medium, Oxoid Preparation:
Aseptically add 2ml of sterile distilled water to one vial and mix gently to dissolve the contents completely. Aseptically add the contents to 500ml of sterile molten Charcoal Agar CM0119, cooled to approximately 50°C, together with 10% defibrinated horse blood SR0050 . Mix well and pour into sterile Petri dishes.
The vial contents may also be added to half strength Charcoal Agar CM0119 plus 10% defibrinated horse blood SR0050, for use as a transport medium for Bordetella pertussis.
SALT MEAT BROTH TABLETS (100S)
RM0.00Brand:
Thermo ScientificTM OxoidTM
Enrich and isolate halophilic organisms, especially staphylococci, using Thermo Scientific™ Oxoid™ Salt Meat Broth Tablets. Salt Meat Broth Tablets are specially designed for the isolation of staphylococci from grossly contaminated specimens such as feces, particularly during the investigation of staphylococcal food poisoning. The medium is highly sensitive as it can detect even low numbers of staphylococci from samples having large proportions of heterogeneous microbial flora.1,2
- Quantity: 100 tablets/bottle
Salt Meat Broth Tablets, Oxoid Composition
| Typical Formula* |
gm/litre |
| Peptone |
10.0 |
| `Lab-Lemco’ powder |
10.0 |
| Neutral ox-heart tissue |
30.0 |
| Sodium chloride |
100.0 |
| pH 7.6 approx. @ 25°C |
Salt Meat Broth, Oxoid Preparation:
Add 2 tablets to 10ml of distilled water in an appropriately sized test tube and soak for 5 minutes. 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 room temperature.
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.
Taq DNA Polymerase with Standard Taq (Mg-free) Buffer
Brand:
New England Biolabs
The industry standard
- Ideal for routine PCR applications
- Exceptional value in terms of cost per unit
- Mg-free buffer offers flexibility to adjust magnesium concentrations for use with microarray or DHPLC applications
W-ZIP PLASTIC POUCHES WITH BOX/LABEL
RM333.00Brand:
Thermo ScientificTM OxoidTM
Thermo Scientific™ Oxoid Compact Plastic Pouch is for use with Compact System.
Amp10 Ampicillin
RM77.00Brand:
Thermo ScientificTM OxoidTM
Manually determine the antibiotic susceptibility of microorganisms using Antimicrobial Susceptibility Testing (AST) methods in conjunction with reliable, easy-to-use Thermo Scientific™ Oxoid™ Ampicillin Antimicrobial Susceptibility Disks.
Triethylene glycol, ReagentPlus®, 99% (Sigma-Aldrich)
RM280.00Brand:
Sigma-Aldrich
Description
CAS number: 112-27-6
Chemical Formula: HO(CH2CH2O)2CH2CH2OH
Molar Mass: 150.17g/mol
Synonyms: Triglycol
Denaturing Gradient Electrophoresis Temperature Control Unit
RM0.00Brand:
Cleaver Scientific
The redesigned VS20DGGETC temperature control unit combines buffer recirculation with a heat sensor and 1.4kW heating element to facilitate precise temperature control to within 0.02C, allowing the gel temperature to be set to the melting temperature (Tm) of the amplified DNA polymorphism or mutation of interest. Other benefits include; a conspicuous 4-digit 16mm LED panel to aid set-up, precise tuning to within 0.1C resolution, an operating set point, plus three adjustable pre-set temperature values, and stirred buffer circulation for temperature stability and uniformity.
Di-sodium Hydrogen Phosphate Anhydrous, AR, 500g
RM28.00Brand:
Chemiz
Description
Synonyms: sec-Sodium phosphate, Disodium hydrogen phosphate, Disodium phosphate, Sodium hydrogenphosphate, Sodium phosphate dibasic
Formula: Na2HPO4
Disodium hydrogen phosphate anhydrous is typically used in the preparation of phosphate based buffer. The pKa of 6.82 at 25°C makes phosphate based buffer a universal buffer for biological applications.
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.
Dehydrated Rogosa Agar 500g
RM491.00Brand:
Thermo ScientificTM OxoidTM
Oxoid Rogosa Agar is used for the selective isolation and enumeration of lactobacilli.
Rogosa Agar, Oxoid Composition
| Typical Formula* |
gm/litre |
| Tryptone |
10.0 |
| Yeast extract |
5.0 |
| Glucose |
20.0 |
| Sorbitan mono-oleate `Tween 80’ |
1.0ml |
| Potassium dihydrogen phosphate |
6.0 |
| Ammonium citrate |
2.0 |
| Sodium acetate, anhydrous |
17.0 |
| Magnesium sulphate |
0.575 |
| Manganese sulphate |
0.12 |
| Ferrous sulphate |
0.034 |
| Agar |
20.0 |
| pH 5.4 ± 0.2 @ 25°C |
Rogosa Agar, Oxoid Preparation:
Suspend 82g in 1 litre of distilled water and bring to the boil to dissolve completely. Add 1.32ml glacial acetic acid and mix thoroughly. Heat to 90-100°C for 2-3 minutes with frequent agitation. Distribute into sterile tubes, Petri dishes or bottles.
DO NOT AUTOCLAVE.
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.
Precautions
Lactobacillus carnis does not grow on this medium.
All colonies must be tested by Gram stain and catalase test before carrying out further identification tests.
T4 DNA Ligase, NEB
Brand:
New England Biolabs
Characteristics of T4 DNA Ligase, NEB:
- Catalyzes the formation of a phosphodiester bond between juxtaposed 5′ phosphate and 3′ hydroxyl termini in duplex DNA or RNA.
- This enzyme will join blunt end and cohesive end termini as well as repair single-stranded nicks in duplex DNA and some DNA/RNA hybrids (1).
- T4 DNA ligase will seal nicks for these DNA substrates.
- The industry standard for performance and quality
- Not sure which ligase to choose? Refer to our DNA and RNA Ligase Properties Chart
OmniPur Water, WFI Quality, Sterile Purified Water, Cell Culture Tested – CAS7732-18-5, 1L
RM152.00Brand:
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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LabMal is the online distribution of life science and biotechnology products, including microbiology, molecular biology, cell biology, general lab equipment, plastic consumables, chemical, cleansing solution and protein. If you are interested in the products from our distribution partners that are not available in Labmal, please contact us at 03-8051 5106 or info@labmal.com.
