LabMal specialises in online distribution of life science products & services, lab consumables and general lab equipment.
FEATURED PRODUCTS
1X and 10X TBE buffer (Tris-Borate-EDTA), Biobasic
Brand:
Bio Basic
Description
This product is currently not available. Please contact us for more information.
TBE buffer (Tris-Borate-EDTA, Biobasic) is commonly used in all DNA electrophoresis applications (both for acrylamide and for agarose gels). In general, TBE buffer offers better resolution of 0.1 to 3 kb fragments; whereas, TAE (Tris-Acetate-EDTA) buffer provides better resolution of fragments greater than 4 kb. Furthermore, TBE is better suited for high-voltage (>150V) electrophoresis because of its higher buffering capacity and lower conductivity than TAE. BIO BASIC INC. offers TBE in a number of different formats. 10X TBE liquid concentrate can be used to easily prepare a 1X TBE working solution by diluting with distilled, deionized water. 10X TBE Powder allows for the stable storage of the pre-mixed powder form that can be dissolved in distilled, deionized water to yield 1 liter each of 10X TBE buffer solution.
How to prepare a 10X TBE Buffer?
10X TBE buffer preparation is easy. Simply mix 10X TBE powder (SKU: A00269-500ml/A0026-4L) with an appropriate volume of distilled/deionized water. The 10X TBE buffer is ready to use now.
Hi-T4™ DNA Ligase
Price range: RM97.11 through RM345.43Brand:
New England Biolabs
Characteristics of Hi-T4 DNA Ligase:
- Hi-T4 DNA Ligase is an engineered variant of T4 DNA Ligase with improved thermostability compared to T4 DNA Ligase
- Capable of joining blunt end and cohesive end termini, as well as repairing single stranded nicks in duplex DNA and some DNA/RNA hybrids
- Supplied with both T4 DNA Ligase Buffer and StickTogether™ DNA Ligase Buffer
- Other T4 DNA Ligase products include Quick Ligation Kit, Salt-T4, Instant Sticky-end Ligase Master Mix and Blunt/TA Ligase Master Mix
- Not sure which ligase to choose? Refer to our DNA and RNA Ligase Properties Chart or DNA Ligase Selection Chart
Midi Horizontal Electrophoresis Packages
Brand:
Cleaver Scientific
Cleaver Scientific now offers a comprehensive range of Combination Packages to suit any budget or horizontal electrophoresis application.
Mtz50 Metronidazole
RM0.00Brand:
Thermo ScientificTM OxoidTM
McFarland Turb Standard 0.5
RM503.00Brand:
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
n-Hexane EMPLURA® (Merck)
RM0.00Brand:
Merck
Description
CAS number: 110-54-3
Linear Formula: CH₃(CH₂)₄CH₃
Molecular Weight 86.18 g/mol
EMPLURA® is our low-cost alternative to high-purity qualities. With EMPLURA® we offer a range of solvents for a plurality of basic applications in non-regulated industries and for less demanding applications, preparative laboratory work and cleaning purposes. EMPLURA® solvents provide adequate specifications with the most important parameters.
Application
For basic applications in non-regulated industries and for less demanding applications, preparative laboratory work and cleaning purposes.
Tomato Juice Agar 500g
RM0.00Brand:
Thermo ScientificTM OxoidTM
**This product is not available at the moment. Please contact us for more information.
Oxoid Tomato Juice Agar is used for cultivation of lactobacilli.
Tomato Juice Agar, Oxoid Composition
| Typical Formula* |
gm/litre |
| Tomato juice (solids from 400ml) |
20.0 |
| Peptone |
10.0 |
| Peptonised milk |
10.0 |
| Agar |
12.0 |
| pH 6.1 ± 0.2 @ 25°C |
|
Tomato Juice Agar, Oxoid Preparation:
Suspend 52g in 1 litre of distilled water. Bring to the boil to dissolve completely. Sterilise by autoclaving at 121°C for 15 minutes. 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 plates of prepared medium at 2-8°C.
Exo-CIP™ Rapid PCR Cleanup Kit, NEB
Brand:
New England Biolabs
- Rapidly degrade residual PCR primers and dephosphorylate excess dNTPs after amplification
- Reaction complete in 4 minutes
- Thermolabile formulation can be heat inactivated in 1 minute at 80°C
- PCR product can be used directly in downstream applications
- Compatible with commonly-used reaction buffers
Zinc oxide, dispersion, nanoparticles – Sigma-Aldrich
RM288.00Brand:
Sigma-Aldrich
Synonyms
Zinc monoxide, Zinc white
CAS No
1314-13-2
General Description
Zinc oxide, dispersion (ZnO) is a multi-function metal oxide with unique physio-chemical properties, which includes high chemical stability, broad range absorption spectra and high electrochemical characteristics. It can also be categorized as a semiconductor due to its high energy band width and high thermal stability that make it potentially useful in electronics and optoelectronics applications.
Features & Benefits
ZnO dispersions have piezo and pyroelectric properties that make it useful in the development of sensors, generators, and photo-catalysis. It has low toxicity and biocompatibility, which facilitate its applications in biomedicine.
SYBR® Green II RNA gel stain, 10,000 × in DMSO (Sigma-Aldrich)
RM3,230.00Brand:
Sigma
Description
CAS Number : 172827-25-7
Concentration : 10,000 × in DMSO
Usage : mL sufficient for 100 mini-gels
Synonyms : RNA gel dye, SYBR® RNA dye, safer gel stain
SYBR® Green II is a highly sensitive stain for post electrophoresis staining of RNA and ssDNA in agarose or polyacrylamide gels. SYBR® Green II is not selective for RNA staining but does exhibit a higher quantum yield when bound to RNA than to double stranded DNA.
Application :
-for the quantification of ribonucleic acid (RNA) in Escherichia coli[1]
-for staining 5′-ETS rRNA species separated on polyacrylamide gel prior to Northern blot analysis[2]
-to stain formaldehyde agarose gels to visualize RNA bands[3]
Listeria Selective Supplement (Oxford) 1 x 10 Vials
RM651.00Brand:
Thermo ScientificTM OxoidTM
- Oxoid Listeria Selective Supplement (Oxford) is used for the detection of Listeria monocytogenes.
- Add to Listeria Selective Agar Base, Part No. CM0856B.
Listeria Selective Supplement (Oxford), Oxoid Composition
| Vial contents (each vial is sufficient for 500ml of medium) |
per vial |
per litre
|
|
Cycloheximide
|
200mg
|
400mg
|
|
Colistin sulphate |
10.0mg |
20.0mg
|
|
Acriflavine |
2.5mg |
5.0mg
|
|
Cefotetan |
1.0mg |
2.0mg
|
|
Fosfomycin |
5.0mg |
10.0mg
|
Listeria Selective Medium Preparation:
Reconstitute one vial as directed, aseptically add the contents to 500 ml of Listeria Selective Agar Base (Oxford Formulation) CM0856, cooled to approximately 50°C. 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 prepared plates at 2-8°C in the dark.
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 |
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
Potassium Lactate 50%
RM372.00Brand:
Thermo ScientificTM OxoidTM
Thermo Scientific™ Oxoid Potassium Lactate is a solution for addition to culture media, Lysine Medium CM0191 for example.
Cyclohexane for analysis EMSURE® ACS,ISO,Reag. Ph Eur (Merck)
Price range: RM84.00 through RM175.00Brand:
Merck
CAS no.: 110-82-7
Grade: For analysis EMSURE® ACS,ISO,Reag. Ph Eur
Chemical Formula: C₆H₁₂
Synonym: Hexahydrobenzene, Hexamethylene, Naphthene
Quality level: MQ300
Product specification and SDS for Cyclohexane for analysis EMSURE®.
Sodium Hypochlorite 10% CP 2.5L
RM39.00Brand:
Chemiz
Description
Synonyms: Antiformin, Sodium oxychloride, Chlorox
Formula: NaOCl
Sodium hypochlorite is a pale yellowish liquid with chlorine odour that possesses bactericidal, sporicidal and fungicidal effect. Sodium hypochlorite is an irritant, it should be diluted accordingly to be used as bleaching agent.
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.
Ol15 Oleandomycin
RM0.00Brand:
Thermo ScientificTM OxoidTM
Sodium peroxide for synthesis
RM317.00Brand:
Merck
Description
CAS number: 1313-60-6
Chemical Formula: Na₂O₂
Molar Mass: 77.98 g/mol
Synonyms: –
Product Specification and MSDS for Sodium peroxide for synthesis (Merck).
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!
Campylobacter Selective Supplement (Karmali) 1 x 10 Vials
RM936.00Brand:
Thermo ScientificTM OxoidTM
Oxoid Campylobacter Selective Supplement, Karmali is used for the isolation of Campylobacter jejuni and Campylobacter coli when incubated at 42°C.
- Add to Campylobacter Agar Base (Karmali), Part No. CM0935B
- Each vial supplements 500mL of medium
Campylobacter Selective Supplement, Karmali, Oxoid Composition
| Vial contents:(each vial is sufficient for 500ml of medium) |
per vial
|
per litre
|
| Sodium pyruvate |
50.0mg |
100.0mg |
| Cefoperazone |
16.0mg |
32.0mg |
| Vancomycin |
10.0mg |
20.0mg |
| Cycloheximide |
50.0mg |
100.0mg |
Campylobacter Agar (Karmali), Oxoid Preparation:
Add 21.5g of Campylobacter Agar Base (Karmali) to 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 Campylobacter Selective Supplement (Karmali) SR0167 or Modified Karmali Selective Supplement SR0205, reconstituted as directed.. Mix well and pour into sterile Petri dishes.
Storage conditions and Shelf life
Campylobacter Agar Base (Karmali) should be stored tightly capped in the original container in a cool, dry place away from bright light. When stored at 10-30°C the medium will remain stable until the expiry date printed on the label.
Precautions
Campylobacter Selective Supplement (Karmali) SR0167 contains cycloheximide which is toxic.
Note the precautions to be taken under HAZARDOUS Products section of the Manual.
Taq PCR Kit
RM0.00Brand:
New England Biolabs
The industry standard
- Ideal for routine PCR applications
- Exceptional value in terms of cost per unit
- Kit format includes optimized reagents and enables flexible experimental design for 200 PCR reactions
Zinc Oxide, CP, 500g
RM29.00Brand:
Chemiz
Description
Formula: ZnO
Zinc oxide has a variety of uses including rubber and ceramic glaze manufacture, UV absorber, paint corrosion inhibitor and as nutrient supplement.
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.
Nv30 Novobiocin
RM0.00Brand:
Thermo ScientificTM OxoidTM
Acetone for analysis EMSURE® ACS,ISO,Reag. Ph Eur
RM112.00Brand:
Merck
Description
CAS number: 67-64-1
Chemical Formula: CH₃COCH₃
Molar Mass: 58.08 g/mol
Synonyms: Dimethyl ketone, Propanone, 2-Propanone
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.
Dextrose Tryptone Broth 500g
RM707.00Brand:
Thermo ScientificTM OxoidTM
Oxoid Dextrose Tryptone Broth is used for detection and enumeration of thermophilic and mesophilic microorganisms in food.
Dextrose Tryptone Broth, Oxoid Composition
| Typical Formula* |
gm/litre |
| Tryptone |
10.0 |
| Dextrose |
5.0 |
| Bromocresol purple |
0.04 |
| pH 6.9 ± 0.2 |
|
Dextrose Tryptone Broth, Oxoid Preparation:
Add 15g to 1 litre of distilled water. Mix well and distribute into final containers. 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 broth below 25°C.
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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