LabMal specialises in online distribution of life science products & services, lab consumables and general lab equipment.
FEATURED PRODUCTS
DNase I (RNase-free)
Brand:
New England Biolabs
- Endonuclease that nonspecifically cleaves DNA to release di-, tri- and oligonucleotide products with 5′-phosphorylated and 3′-hydroxylated ends
- Degrades DNA template in transcription reactions
- Removes contaminating genomic DNA from RNA samples
- Isolated from a recombinant source
Non fullerene acceptor Y6 – Sigma-Aldrich
RM1,928.00Brand:
Sigma-Aldrich
Synonyms
BTP-4F, Y6, PCE 157
CAS No
2304444-49-1
General Description
Non-fullerene acceptors (NFAs) are currently a major focus of research in the development of bulk-heterojunction organic solar cells (OSCs). In contrast to the widely used fullerene acceptors (FAs), the optical properties and electronic energy levels of NFAs can be designed and readily tuned. NFA-based OSCs can also achieve greater thermal stability and photochemical stability, as well as longer device lifetimes, than their FA-based counterparts.Recent developments have led to a rapid increase in power conversion efficiencies for NFA OSCs, with values now exceeding 15% in a single junction cell, and >17% for a tandem cell, demonstrating the viability of using NFAs to replace FAs in next-generation high-performance OSCs.
Y6 is a non-fullerene acceptor-donor-acceptor (A-D-A) type small molecular acceptor (SMA) with flexible alkyl chains and a centrally fused ring. It has a ladder-type electron-deficient core, which can be blended with PM6 for organic photovoltaic applications.
Applications
Y6 is a non-fullerene acceptor (NFA) that uses an electron-deficient molecular core to obtain a low band gap with improved electron affinity. OPV devices made from Y6 can reach exceptionally high performances in single-junction devices, with a maximum PCE reported of 15.7% (14.9% certified by Enli Tech Laboratory) when paired with PM6. Y6 is versatile and can be employed in both conventional and inverted OPV device architectures and can maintain a high PCE with varying active layer thicknesses (13.6% in thick 300 nm layers).
Y6 is used as an electron acceptor material in organic solar cells. It has shown promising results in improving the power conversion efficiency of organic solar cells. Y6 and its derivatives are also used in material engineering studies to understand the relationships between molecular structure, morphology and device performance in organic photovoltaics.
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 |
Sxt25 Sulfamethoxazole/Trimethoprim
RM77.00Brand:
Thermo ScientificTM OxoidTM
Imipenem 32 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™ Imipenem M.I.C.Evaluator Strips (M.I.C.E.™).
Peptone Special 500g
RM617.00Brand:
Thermo ScientificTM OxoidTM
Oxoid Peptone Special is a specifically prepared mixture of peptones designed to encourage growth of the most fastidious microorganisms.
Modified Anaerobic Jar
RM0.00Brand:
Thermo ScientificTM OxoidTM
This product has been discontinued. Please contact us for more information.
Agar Bacteriological (Agar No.1) 500g, Oxoid
RM484.00Brand:
Thermo ScientificTM OxoidTM
Agar Bacteriological (Agar No. 1, Oxoid) is a clear purified high gel strength bacteriological agar compatible with all culture media. This agar has low calcium (Ca) and magnesium (Mg) levels and has very high working gel strength (1.5% w/v).
Agar Bacteriological, Oxoid is compatible with all culture media. It can be formulated to either broth or agar of the same medium with very similar metal values. This characteristic is especially valuable in antimicrobial MIC studies where differences in mineral/metal content can profoundly influence the results. Due to the low mineral/metal content in Agar Bacteriological, Oxoid, it allows free diffusion of antimicrobial substances. As a result, it is a highly satisfactory agar for antimicrobial diffusion studies (disc diffusion susceptibility tests).
Bst 2.0 DNA Polymerase
Brand:
New England Biolabs
Bst 2.0 DNA Polymerase displays improved amplification speed, yield and salt tolerance
- Optimized for Loop-Mediated Isothermal DNA Amplification (LAMP)
- Improved amplification reaction properties compared to Bst DNA Polymerase
- Fast polymerization
- Flexible reaction conditions including a higher salt tolerance and thermostability, as compared to wild-type Bst DNA Polymerase, Large Fragment (NEB #M0275)
MYP Agar 500g
RM467.00Brand:
Thermo ScientificTM OxoidTM
Selectively enumerate Bacillus cereus in food samples with Thermo Scientific™ Oxoid™ MYP Agar (Dehydrated). The medium relies upon mannitol fermentation and phospholipase C production to differentiate Bacillus cereus from other members of the species.
Mannitol-negative Bacillus cereus form pink colored colonies due to the presence of Phenol Red Indicator. Egg yolk emulsion helps in the differentiation of phospholipase C producing colonies, which are surrounded by a zone of the white precipitate. Polymixin B Sulphate acts as the inhibitor to restrict the growth of Gram-negative bacteria.
MYP Agar, Oxoid Composition
| Typical Formula* |
gm/litre |
| Meat extract |
1.0 |
| Peptone |
10.0 |
| Mannitol |
10.0 |
| Sodium chloride |
10.0 |
| Phenol Red |
0.025 |
| Agar |
12.0 |
| pH 7.2 ± 0.2 @ 25°C |
MYP Agar, Oxoid Preparation:
Suspend 21.5g in 450ml distilled water and bring gently to the boil to dissolve. Sterilise by autoclaving at 121°C for 15 minutes.
Cool to approximately 49°C and aseptically add 50ml Egg Yolk Emulsion SR0047 and 1 vial of Polymyxin B Supplement SR0099, 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 prepared plates at 2-8°C.
Tryptone Soya Agar 500g, Oxoid
RM291.00Brand:
Thermo ScientificTM OxoidTM
Tryptone Soya Agar, Oxoid (dehydrated) is suitable to grow a wide variety of microorganisms. It’s a general-purpose agar medium containing two peptones, which supports the growth of both aerobes and anaerobes, the latter being grown either in deep cultures or by incubation under anaerobic conditions. Tryptone Soya Agar is recommended as a reference medium when testing selective media to measure the degree of inhibition.
| Typical Formula |
gm/litre
|
| Pancreatic digest of casein |
15.0 |
| Enzymatic* digest of soya bean |
5.0 |
| Sodium chloride |
5.0 |
| Agar |
15.0 |
| pH 7.3 ± 0.2 @ 25°C |
*Contains papain
Preparation of Tryptone Soya Agar, Oxoid
First, you add 40g of tryptone soya agar to 1 litre of distilled water (purified as required). You can boil to dissolve the powder completely. After dissolved, you can sterilise the medium by autoclaving at 121°C for 15 minutes.
Storage Condition and Shelf Life of Tryptone Soya Agar, Oxoid
You can store the dehydrated tryptone soya agar at 10-30°C and use before the expiry date on the label or store the prepared plates of a medium at 2-8°C.
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
Dermasel Agar Base 500g
RM693.00Brand:
Thermo ScientificTM OxoidTM
- Oxoid Dermasel Agar Base is used for primary isolation and identification of dermatophyte fungi.
- Also available Dermasel Selective Supplement, Part No. SR0075E.
Dermasel Agar Base, Oxoid Composition
| Typical Formula* |
gm/litre |
| Mycological peptone |
10.0 |
| Glucose |
20.0 |
| Agar |
14.5 |
| pH 6.9 ± 0.2 @ 25°C |
Dermasel Agar, Oxoid Preparation:
Suspend 44.5g in 1 litre of distilled water and heat gently to dissolve completely. Add the contents of 1 vial of Dermasel Selective Supplement SR0075, reconstituted as directed in the product insert, to each 500ml of medium to give a level of cycloheximide 0.4g/l and chloramphenicol 0.05g/l. Mix gently and sterilise by autoclaving at 121°C for 10 minutes. Avoid overheating at any time.
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 agar plates at 2-8°C.
Precautions
This medium should not be used if agents causing systemic mycoses are being sought9. If such agents are suspected e.g. cryptococcus, histoplasma etc., either Dermasel Agar Base without antibiotic supplement must be used in parallel or Brain Heart Infusion Agar CM0375.
If the fungal agent sought is suspected to be nutritionally fastidious, the use of Brain Heart Infusion Agar is particularly helpful.
Zinc oxide, nanopowder, <50 nm particle size (BET), >97% – Sigma-Aldrich
RM333.00Brand:
Sigma-Aldrich
Synonyms
Zinc monoxide, Zinc white
Cas No.
1314-13-2
Application
Employed in the preparation of NaZnSiO3OH, a novel chiral framework material which has potential application in ion exchange, adsorption or catalysis.
Legal Information
Product of Engi-Mat Co.
TBX Medium 500g
RM2,238.00Brand:
Thermo ScientificTM OxoidTM
Detect and enumerate Escherichia coli in food and animal feed samples with Thermo Scientific™ Oxoid™ Typtone Bile X-Glucuronide (TBX) Medium (Dehydrated). The medium meets the formulation and performance criterion laid down in ISO 16649 and ISO 11133:2014.
TBX Medium builds on the speed, reliability and recovery from frozen samples and detection of poor lactose fermenters offered by the original Tryptone Bile Agar, with the addition of a chromogenic agent, X-glucuronide, which detects glucuronidase activity, an enzyme shown to be highly specific for Escherichia coli.
Typtone Bile X-Glucuronide (TBX) Medium (Dehydrated), Oxoid Composition
| Typical Formula* | gm/litre |
| Tryptone | 20.0 |
| Bile Salts No. 3 | 1.5 |
| Agar | 15.0 |
| X-glucuronide | 0.075 |
| pH 7.2 ± 0.2 @ 25°C |
Typtone Bile X-Glucuronide (TBX) Medium (Dehydrated), Oxoid Preparation:
Suspend 36.6g of TBX Medium in 1 litre of distilled water. Sterilise by autoclaving at 121°C for 15 minutes. Cool to 50°C and pour the medium 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 of medium at 2-8°C.
Cft30 Ceftibuten
RM0.00Brand:
Thermo ScientificTM OxoidTM
Vitox Supplement + Rehydration Fluid (For 500 mL medium)
RM413.00Brand:
Thermo ScientificTM OxoidTM
Oxoid Vitox Supplement is used for the preparation of Thayer Martin Medium and New York City Medium for the isolation of Neisseria spp.
- Contents: Vitox Supplement (5 vials) plus reconstitution fluid (5 vials)
- Add to GC Agar Base, Part No. CM0367B
Ordering Information:
- Each vial of Vitox plus reconstitution fluid supplements 500mL of medium
Includes:
- Five vials of Vitox plus five vials of reconstitution fluid
Vitox Supplement, Oxoid Composition
| Vial contents | |
| Vitamin B12 | 0.1mg |
| L-glutamine | 100.0mg |
| Adenine | 10.0mg |
| Guanine | 0.3mg |
| p-Aminobenzoic acid | 0.13mg |
| L-cystine | 11.0mg |
| NAD (Coenzyme 1) | 2.5mg |
| Cocarboxylase | 1.0mg |
| Ferric nitrate | 0.2mg |
| Thiamine | 0.03mg |
| Cysteine hydrochloride | 259.0mg |
Vitox Rehydration Fluid , Oxoid Composition
| Vial contents | |
| Glucose | 1.0g |
| Distilled water | 10.0ml |
Vitox, Oxoid Preparation:
Aseptically add one vial of Hydration Fluid to one vial of Vitox. Mix gently to dissolve completely. Aseptically add the contents of one vial to sterile medium of choice, cooled to approximately 50°C. Mix gently and pour into sterile Petri dishes.
Cholesterol Quantitation Kit (Sigma-Aldrich)
RM3,267.00Brand:
Sigma-Aldrich
Description
Synonym: Cholesterol Assay Kit
General description
Cholesterol is an important component of mammalian cell membranes where it functions in intracellular transport, cell signalling, and maintaining membrane fluidity. Within the blood, cholesterol circulates as both the free acid and as cholesterol esters. Controlling serum cholesterol has an important therapeutic role as elevated cholesterol levels are associated with the development of atherosclerosis and cardiovascular pathologies. Recent evidence suggests a disturbance of cholesterol homeostasis contributes to the development of a chronic inflammatory state.
Cholesterol is predominantly produced in the liver. Abnormal cholesterol levels are implicated in coronary heart disease. Cholesterol is associated with breast cancer progression or inhibition. Tumour cells are capable of synthesizing their own cholesterol, which aids in cell proliferation. Increased cholesterol level is observed in cancers, especially in prostate cancer. Elevated serum cholesterol is observed in obesity.
Application
Cholesterol Quantitation Kit has been used to measure the total serum cholesterol level.
Suitability
Suitable for use with cell and tissue culture samples, urine, plasma, serum, and other biological samples.
Principle
The Cholesterol Quantitation Kit can also be used to determine the concentration of free cholesterol, cholesteryl esters, or both (total) present in a sample. In this kit, total cholesterol concentration is determined by a coupled enzyme assay, which results in a colorimetric (570 nm)/fluorometric (λex = 535/λem = 587 nm) product, proportional to the cholesterol present.
Tryptose Phosphate Broth 500g
RM492.00Brand:
Thermo ScientificTM OxoidTM
Tryptose Phosphate Broth is recommended for the cultivation of streptococci, pneumococci, meningococci and other fastidious organisms. Tryptose Phosphate Broth with added agar and sodium azide is recommended for the isolation of pathogenic streptococci from cheese and other dairy products.
Prl75 Piperacillin
RM0.00Brand:
Thermo ScientificTM OxoidTM
PTB7, average Mw 80,000-200,000, PDI ≤3.0 – Sigma-Aldrich
RM3,783.00Brand:
Sigma-Aldrich
Synonyms
Poly({4,8-bis[(2-ethylhexyl)oxy]benzo[1,2-b:4,5-b′]dithiophene-2,6-diyl}{3-fluoro-2-[(2-ethylhexyl)carbonyl]thieno[3,4-b]thiophenediyl})
General Description
PTB7 is a semiconducting polymer used in organic photovoltaics with an energy efficiency of 9.15%. It can act as an electron donor with narrow optical band gaps and excellent π-π conjugation while forming a nanocomposite with fullerenes.[1][2]
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”. Hole transport organic materials allow perfect energy level alignment with the absorber layer and therefore efficient charge collection, are prone to degradation in ambient conditions.
Applications
OPV Device Structure: ITO/PEDOT:PSS/PTB7 :PC71BM/Ca/Al
- JSC = 14.9 mA/cm2
- VOC = 0.75 V
- FF = 0.69
- PCE = 7.4%
Penicillin 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™ Penicillin G M.I.C.Evaluator Strips (M.I.C.E.™).
MOPS-BLEB Base (BAX-17710676)
RM1,982.00Brand:
Thermo ScientificTM OxoidTM
Thermo Scientific™ Oxoid MOPS-BLEB Broth Base is a medium for using with BAX Listeria species.
Medical Surgical Mask, 3-ply, 50pcs
RM43.99Brand:
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
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
PRODUCT CATEGORIES
OUR BRANDS
DISTRIBUTION PARTNERS
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.
