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FEATURED PRODUCTS

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Malt Extract Agar 500g

Brand:

Thermo ScientificTM OxoidTM

Detect, isolate and enumerate yeasts and molds with Thermo Scientific™ Oxoid™ Malt Extract Agar (Dehydrated). Mycological peptone in the medium gives a luxuriant growth of yeasts and molds with typical morphology and pigmentation.

Malt Extract Agar, Oxoid Composition

Typical Formula*

gm/litre

Malt extract

30.0

Mycological peptone

5.0

Agar

15.0

pH 5.4 ± 0.2

 

Malt Extract Agar, Oxoid Preparation:
Suspend 50g in 1 litre of distilled water and boil to dissolve. Sterilise by autoclaving at 115°C for 10 minutes.

If it is desired to adjust the medium to pH 3.5, cool to 55°C and add approximately 2-3ml of 10% Lactic Acid SR0021 to 100ml Malt Extract Agar. Once acidified with lactic acid, the medium should not be re-heated.

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.

Iron (III) Chloride 6H2O, AR, 500g

Brand:

Chemiz

Description

Synonyms: Ferric chloride hexahydrate
Formula: FeCl3 · 6H2O

Iron (III) chloride hexahydrate is used to detect the presence of phenols and phenolic derivatives. It is able to detect gamma-hydroxybutyric acids and salicylic acids in Trinder spot test.

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.

Anti-phospho Histone H2A.X (Ser139), clone JBW301, Alexa Fluor® 488 Conjugate

Brand:

Merck

Description

Histone H2A.X is a variant of histone H2A, and is similarly associated with genomic DNA. However, histone is structurally different from other members of the H2A family in possessing a C-terminal tail that contains the Ser139 residue that is phosphorylated in response to breaks in double-stranded DNA. The phosphorylation of H2A.X is a rapid process that is mediated by ATM/ATR proteins.

Mh30 Minocycline

Brand:

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™ Minocycline Antimicrobial Susceptibility Disks.

Fy100 Framycetin

Brand:

Thermo ScientificTM OxoidTM

This product has been discontinued. Please contact us for more information.
Manually determine the antibiotic susceptibility of microorganisms using Antimicrobial Susceptibility Testing (AST) methods in conjunction with reliable, easy-to-use Thermo Scientific™ Oxoid™ Framycetin Antimicrobial Susceptibility Disks.

n-Hexane for liquid chromatography LiChrosolv®

Brand:

Merck

Description

CAS number: 110-54-3
Chemical Formula: CH₃(CH₂)₄CH₃
Molar Mass: 86.18 g/mol
Synonyms: n-Hexane

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.
Suitable for UPLC / UHPLC /Ultra HPLC – instruments.
Conforms to Methanol R1 and R2 according to Reag. Ph Eur;
conforms to the requirements of ACS for liquid chromatography suitability.

Anti-phospho-Histone H2A.X (Ser139), clone JBW301 (mouse monoclonal)

Brand:

Merck

Description

Histone H2A is one of the 5 main histone proteins involved in the structure of chromatin in eukaryotic cells. Featuring a main globular domain and a long N terminal tail H2A is involved with the structure of the nucleosomes of the ‘beads on a string’ structure

Luna® Cell Ready Lysis Module

Brand:

New England Biolabs

  • Coordinated cell lysis, RNA release, and genomic DNA removal in a fast 15-minute protocol
  • Effective cell lysis preparation from 10 to 100,000 cells across numerous cell lines
  • Minimal sample loss compared to alternative RNA extraction methods, especially at low cell input
  • Compatible with high-throughput applications: cell lysis can take place at room temperature
  • Optimal performance when paired with Luna Universal One-Step RT-qPCR kits: NEB #E3005 (dye-based) or NEB #E3006 (probe-based)
  • Complete lysis and one-step RT-qPCR workflow available: NEB #E3030 (dye-based) or NEB #E3031 (probe-based)

Alkaline Peptone Water 500g

Brand:

Thermo ScientificTM OxoidTM

Enrich and recover Vibrio species from food, water, and clinical samples with Thermo Scientific™ Oxoid™ Alkaline Peptone Water. This medium is selective by exploiting the ability of Vibrio species to tolerate alkaline conditions and high sodium chloride levels. The peptone content provides the conditions for growth and recovery of Vibrio species, supplying vitamins, minerals, and nitrogen in the form of amino acids.

Alkaline Saline Peptone Water, Oxoid Composition

Typical Formula *
gm/litre
Peptone

10.0

Sodium chloride

20.0

pH 6.6 ± 0.2 @ 25°C

 

Alkaline Saline Peptone Water, Oxoid Preparation:

Add 30g to 1 litre of distilled water. Mix well, distribute into final containers and sterilize by autoclaving at 121°C for 15 minutes.

Storage conditions and Shelf life
The dehydrated medium should be stored at 10-30°C and used before the expiry date on the label.
Store the prepared medium may be stored for up to 1 month at room temperature.

Luna Universal Probe qPCR Master Mix

Brand:

New England Biolabs

Rapid, sensitive and precise probe-based qPCR detection and quantitation of target DNA and cDNA sequences.

Make a simpler choice

  • One product per application simplifies selection
  • Convenient master mix formats and user-friendly protocols simplify reaction setup
  • Non-interfering, visible tracking dye helps to eliminate pipetting errors

Experience best-in-class performance

  • All Luna® products have undergone rigorous testing to optimize specificity, sensitivity, accuracy and reproducibility
  • Products perform consistently across a wide variety of sample sources
  • A comprehensive evaluation of commercially-available qPCR and RT-qPCR reagents demonstrates superior performance of Luna products

Tryptone Water 500g

Brand:

Thermo ScientificTM OxoidTM

Oxoid Tryptone Water is used for detection of indole production.

Tryptone Water, Oxoid Composition

Typical Formula*

gm/litre

Tryptone

10.0

Sodium chloride

5.0

pH 7.5 ± 0.2 @ 25°C

 

Tryptone Water, Oxoid Preparation:
Dissolve 15g in 1 litre of distilled water 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 medium at room temperature.

DNA Kit

Brand:

Cleaver Scientific

This simple kit will enable you to teach the principles behind gel electrophoresis. The kit contains five DNA samples labelled A to E, two of which are identical, with enough reagents to run two sets of six gels. The students will be able to run their own agarose gel and view the DNA after the samples have migrated through the gel. The DNA samples can be viewed on a standard UV transilluminator or using the totally sage blue light LED devices.

OmniPur Water, WFI Quality, Sterile Purified Water, Cell Culture Tested – CAS7732-18-5, 1L

Brand:

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:

  1. Sterile by USP Standard
  2. DNase, RNase, Protease-Free
  3. < 500 ppb Total Organic Carbon
  4. < 0.025 EU/ml Bacterial Endotoxin

COA for Omnipur Sterile Water

Minimum Essential Medium Eagle (EMEM) with Alpha Modification, powder form

Brand:

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!

Minimum Essential Medium Eagle (EMEM) with Alpha Modification, powder form Brochure

OEM SeaKem® LE Agarose

Brand:

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

  • All Lonza Agarose is quality tested to certify performance
  • High gel strength
  • Low EEO
  • Standard melting temperature

Applications

  • Standard DNA/RNA Electrophoreisis

Content & Storage

  • SeaKem® LE Agarose 500 g

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

Visit our shop to see amazing products.

Tob30 Tobramycin

Brand:

Thermo ScientificTM OxoidTM

This product has been discontinued. Please contact us for more information.
Manually determine the antibiotic susceptibility of microorganisms using Antimicrobial Susceptibility Testing (AST) methods in conjunction with reliable, easy-to-use Thermo Scientific™ Oxoid™ Tobramycin Antimicrobial Susceptibility Disks.

n-Hexane For Liquid Chromatography LiChrosolv® (Merck)

Brand:

Merck

Description

CAS number: 110-54-3
Chemical Formula: CH₃(CH₂)₄CH₃
Molar Mass: 86.18 g/mol
Synonyms: –

For perfect high-performance liquid chromatography (HPLC) results, high-performance solvents are a must. LiChrosolv® solvents from Merck are designed to optimally support analytical HPLC, fast chromatography, and LC-MS applications.

Q5 High-Fidelity PCR Kit

Brand:

New England Biolabs

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

MRSV Selective Supplement 1 x 10 Vials

Brand:

Thermo ScientificTM OxoidTM

Oxoid MRSV Selective Supplement is used for the detection of Salmonella spp. from food and environmental samples.

  • Add to MSRV Medium Base, Part No. CM0910B and Lysine Iron Agar, Modified (MLIA), Part No. CM0886B
  • Each vial supplements 500mL of medium

MRSV Selective Supplement, Oxoid Composition

Vial contents (each vial is sufficient for 500ml of medium)
per vial
per litre
Novobiocin

10.0mg

20.0mg

 

MSRV Medium, Oxoid Preparation:
Suspend 15.8g of MSRV Medium Base in 500ml of distilled water. Bring to the boil with frequent agitation.
DO NOT AUTOCLAVE. Cool to 50°C and aseptically add the contents of 1 vial of MSRV Selective Supplement SR0161E reconstituted with 2ml of sterile distilled water. Mix well and pour into sterile Petri dishes. Air dry at room temperature for at least one hour. (Plates may be air-dried overnight prior to storage at 2-8°C.)

Storage conditions and Shelf life
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 away from the light.

Luna Universal Probe qPCR Master Mix

Brand:

New England Biolabs

Rapid, sensitive and precise probe-based qPCR detection and quantitation of target DNA and cDNA sequences.

Make a simpler choice

  • One product per application simplifies selection
  • Convenient master mix formats and user-friendly protocols simplify reaction setup
  • Non-interfering, visible tracking dye helps to eliminate pipetting errors

Experience best-in-class performance

  • All Luna® products have undergone rigorous testing to optimize specificity, sensitivity, accuracy and reproducibility
  • Products perform consistently across a wide variety of sample sources
  • A comprehensive evaluation of commercially-available qPCR and RT-qPCR reagents demonstrates superior performance of Luna products

Thermocycler

Brand:

Biologix

This item is not available at the moment. Please contact us for more information.

Thermocyclers are widely used in molecular biology, clinical diagnosis, criminal investigation, and infectious disease research, among other fields. They are essential laboratory equipment for researchers who run polymerase chain reactions (PCR) for sequencing, cloning, genotyping, mutagenesis, and many other applications.

Features
• Excellent temperature control system
• Fast heating and cooling rate
• Consistent and uniform sealing across entire heating block
• Intuitive touch-screen user interface

Thermocycler Brochure

Please contact us for pricing and availability.

Nutrient Gelatin 500g

Brand:

Thermo ScientificTM OxoidTM

Oxoid Nutrient Gelatin is used for the differentiation of microorganisms by their proteolytic effects.

Nutrient Gelatin, Oxoid Composition

Typical Formula*

gm/litre

`Lab-Lemco’ powder

3.0

Peptone

5.0

Gelatin

120.0

pH 6.8 ± 0.2 @ 25°C

 

Nutrient Gelatin, Oxoid Preparation:
Suspend 128g in 1 litre of distilled water. Bring to the boil to dissolve completely. Sterilise by autoclaving at 121°C for 15 minutes. Mix well before pouring and cool below 20°C or leave to set in a refrigerator.

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
Do not shake the gelatin tubes whilst they are warm because growth and liquefaction of gelatin frequently occurs on the surface layer only.
In routine diagnostic work report gelatin liquefaction or not. The type or shape of liquefaction is of less importance.

Trypsin from Porcine Pancreas (Sigma)

Brand:

Sigma

Description

Product line: BioReagent

Biological source: Porcine pancreas

Specific activity: 1,000-2,000 BAEE units/mg solid

Trypsin is applicable for tissue disaggregation, due to its effective action and tolerance towards different cell types and serum-induced neutralization.[1]

For trypsin digestion of peptides, use a ratio of about 1:100 to 1:20 for trypsin:peptide. The typical use for this product is in removing adherent cells from a culture surface. The concentration of trypsin necessary to dislodge cells from their substrate is dependent primarily on the cell type and the age of the culture. Trypsins have also been used for the re-suspension of cells during cell culture, in proteomics research for digestion of proteins and in various in-gel digestionsns†. Additional applications include assessing crystallization by membrane-based techniques and in a study to determine that protein folding rates and yields can be limited by the presence of kinetic traps.
Trypsin from porcine pancreas has been used to digest chicken bones.[2] It has also been used in the isolation of luteal endothelial cells.[3][4][5]

Vancomycin Supplement

Brand:

Thermo ScientificTM OxoidTM

Thermo Scientific™ Oxoid Vancomycin Supplement is for addition to selective media for the isolation of Vancomycin Resistant Enterococci (VRE) and High Level Aminoglycoside Resistant Enterococci (HLARE) from clinical specimens.

  • Each vial supplements 500mL of medium
  • Format: Freeze dried

Vancomycin Supplement, Oxoid Composition

Vial Contents (each vial is sufficient for 500ml of medium)
per vial
per litre
Vancomycin

3.0mg

6.0mg

 

Storage conditions and Shelf life
Vancomycin Supplement SR0186 should be stored in the dark at 2-8°C.
Prepared medium may be stored for up to two weeks at 2-8°C in the dark.

Luna Universal qPCR Master Mix

Brand:

New England Biolabs

Rapid, sensitive and precise dye-based qPCR detection and quantitation of target DNA and cDNA sequences.

Make a simpler choice

  • One product per application simplifies selection
  • Convenient master mix formats and user-friendly protocols simplify reaction setup
  • Non-interfering, visible tracking dye helps to eliminate pipetting errors

Experience best-in-class performance

  • All Luna® products have undergone rigorous testing to optimize specificity, sensitivity, accuracy and reproducibility
  • Products perform consistently across a wide variety of sample sources
  • A comprehensive evaluation of commercially-available qPCR and RT-qPCR reagents demonstrates superior performance of Luna products

Cycloheximide (0.1%) Solution

Brand:

Thermo ScientificTM OxoidTM

  • Oxoid Cycloheximide Solution (0.1%) (100mg/vial) is used for the suppression of fungi.
  • Add to Bacillus Cereus Selective Agar Base, Part No. CM0617B; Raka-Ray Agar Base, Part No. CM0777B; and Universal Beer Agar, Part No. CM0651B.

Toluene for liquid chromatography LiChrosolv®

Brand:

Merck

Description

CAS number: 108-88-3
Chemical Formula: C₆H₅CH₃
Molar Mass: 92.14 g/mol
Synonyms: Toluol, Methylbenzene

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.

OmniPur Water, WFI Quality, Sterile Purified Water, Cell Culture Tested – CAS7732-18-5, 1L

Brand:

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:

  1. Sterile by USP Standard
  2. DNase, RNase, Protease-Free
  3. < 500 ppb Total Organic Carbon
  4. < 0.025 EU/ml Bacterial Endotoxin

COA for Omnipur Sterile Water

Minimum Essential Medium Eagle (EMEM) with Alpha Modification, powder form

Brand:

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!

Minimum Essential Medium Eagle (EMEM) with Alpha Modification, powder form Brochure

OEM SeaKem® LE Agarose

Brand:

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

  • All Lonza Agarose is quality tested to certify performance
  • High gel strength
  • Low EEO
  • Standard melting temperature

Applications

  • Standard DNA/RNA Electrophoreisis

Content & Storage

  • SeaKem® LE Agarose 500 g

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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