Phosphate Buffered Saline Tablets (PBS), Oxoid
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Thermo ScientificTM OxoidTM
Phosphate Buffered Saline Tablets, Dulbecco A (PBS, Oxoid) is used for the preparation of a balanced salt solution without calcium and magnesium. PBS is normally used to rinse the cells free from growth medium before application of the chelating agent, such as Versene (diamino-ethane-tetra-acetic acid).
Content of Phosphate Buffered Saline, Oxoid:
| Typical Formula * | gm/litre |
| Sodium Chloride | 8.0 |
| Potassium Chloride | 0.2 |
| Disodium Hydrogen Phosphate | 1.15 |
| Potassium Dihydrogen Phosphate | 0.2 |
| pH 7.3 ± 0.2 @ 25°C |
Preparation of PBS Buffer from PBS tablets, Oxoid
Dissolve ONE tablet in 100ml of distilled water. Sterilize the PBS solution with autoclaving for 115°C for 15 mins. The tablets should be dissolving completely and free from insoluble matter.
Phosphate buffered saline, 1X , pH 7.4, 1L
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Chemiz
Description
Component: NaCl, KCl, Na2HPO4, KH2PO4
General buffer widely used in biological applications such as dilution and cell washing as it is non-toxic and closely mimic the physiological conditions of human body.
Phusion High-Fidelity DNA Polymerase
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New England Biolabs
For high speed and high performance PCR. Manufactured and quality-controlled at New England Biolabs, Thermo Scientific® Phusion High-Fidelity DNA Polymerase offers both high fidelity and robust performance.
- 50X higher fidelity than Taq
- Robust reactions – maximal success with minimal optimization
- Offered with multiple buffers for customized reaction setup for different DNA templates
Phusion High-Fidelity PCR Kit
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New England Biolabs
Ideal for high speed and high-performance PCR. Manufactured and quality-controlled at New England Biolabs, Thermo Scientific®Phusion® High-Fidelity DNA Polymerase offers both high fidelity and robust performance.
- 50X higher fidelity than Taq
- Robust Reactions – maximal success with minimal optimization
- Kit includes everything needed for a PCR reaction, including controls
Phusion High-Fidelity PCR Master Mix with GC Buffer
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New England Biolabs
For high speed and high performance PCR. Manufactured and quality-controlled at New England Biolabs, Thermo Scientific® Phusion High-Fidelity DNA Polymerase offers both high fidelity and robust performance.
- 50X higher fidelity than Taq
- Robust reactions – maximal success with minimal optimization
- Master mix format with GC buffer ideal for long, difficult, or GC-rich DNA templates
Phusion High-Fidelity PCR Master Mix with HF Buffer
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New England Biolabs
For high speed and high performance PCR. Manufactured and quality-controlled at New England Biolabs, Thermo Scientific® Phusion® High-Fidelity DNA Polymerase offers both high fidelity and robust performance.
- 50X higher fidelity compared to Taq
- Robust reactions – maximal success with minimal optimization
- Master mix format with HF buffer ideal for a wide range of AT/GC content
Phusion Hot Start Flex 2X Master Mix
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New England Biolabs
For high speed and high performance PCR. Manufactured and quality-controlled at New England Biolabs, Thermo Scientific® Phusion High-Fidelity DNA Polymerase offers both high fidelity and robust performance.
- 50X higher fidelity than Taq
- Hot start formulation reduces non-specific amplification
- Master mix format for ease of use and optimized performance
Phusion Hot Start Flex DNA Polymerase
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New England Biolabs
For high speed and high performance PCR. Manufactured and quality-controlled at New England Biolabs, Thermo Scientific® Phusion High-Fidelity DNA Polymerase offers both high fidelity and robust performance.
- 50X higher fidelity than Taq
- Robust reactions with minimal optimization
- Hot start formulation enables room temperature reaction setup and reduces non-specific amplification
- High yields with shorter extension times
Pip20 Pipemidic Acid
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Thermo ScientificTM OxoidTM
Pipette Stand/Rack
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Biologix
This item is not available at the moment. Please contact us for more information.
Characteristics
Holds up to six single- or multi-channel pipettes.
Pipette Tips Biologix
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Biologix
This product is not available at the moment. Please contact us for more information.
Characteristics
● Made of polypropylene, autoclavable
● Available in 10μl, 200μl and 1000μl sizes, suitable for standard manual and electronic pipettes
● 10μl and 200μl tips are graduated, 200μl tips have a beveled point design that reduces sample retention
● Extended 1000μl tips facilitate pipetting from deep or narrow containers
● RNase & DNase free, non-pyrogenic
● Available in racked package (sterile) and bulk package (non-sterile)
Pipette Tips Biologix (1000 tips/pack)
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Biologix
This product is currently not available. Please contact us for more information.
Characteristics
● Made of polypropylene, autoclavable
● Available in 10μl, 200μl and 1000μl sizes, suitable for standard manual and electronic pipettes
● 10μl and 200μl tips are graduated, 200μl tips have a beveled point design that reduces sample retention
● Extended 1000μl tips facilitate pipetting from deep or narrow containers
● RNase & DNase free, non-pyrogenic
● Available in racked package (sterile) and bulk package (non-sterile)
Pipette Tips Racked
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Biologix
This product is not available at the moment. Please contact us for more information.
Characteristics
● Made of polypropylene, autoclavable
● Available in 10μl, 200μl and 1000μl sizes, suitable for standard manual and electronic pipettes
● 10μl and 200μl tips are graduated, 200μl tips have a beveled point design that reduces sample retention
● Extended 1000μl tips facilitate pipetting from deep or narrow containers
● RNase & DNase free, non-pyrogenic
Plant Preservative Mixture (PPM), Plant Cell Technology
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Plant Cell Technology
Plant Preservative Mixture (PPM), is a broad-spectrum biocide/ for plant tissue culture. PPM™ is the ultimate solution to the never-ending struggle against microbial airborne, waterborne and endogenous contamination.
PPM™ is a heat-stable preservative/biocide which can be used to effectively prevent or reduces microbial contamination in plant tissue culture.
At optimum doses, PPM™, which stands for Plant Preservative Mixture™, is an extremely effective Preservative/Biocide, yet does not impair in vitro seed germination, callus proliferation and callus regeneration.
PPM™ prevents the germination of both bacteria and fungi spores. It is heat stable and therefore can be autoclaved with the media.
PPM™ can be, and should be used as a standard ingredient in plant tissue culture media, and is also substantially less expensive than commonly used antibiotics.
While PPM™ was principally designed to inhibit airborne contamination, waterborne contamination and contamination introduced from human contact, it can also — in many cases — be used to reduce endogenous contamination.
Despite the most stringent use of sterile techniques, the contamination of plant cell and plant tissue cultures remains a persistent problem that can result in losses ranging from small number of cultures to the loss of whole batches.
Plastic Pouches
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Thermo ScientificTM OxoidTM
Thermo Scientific™ Oxoid Compact Plastic Pouch is for use with Compact System. Use with AnaeroGen™ Compact Sealing Clip Part No. AN0005C. AnaeroGen Compact sachet, Part No. AN0020C, CO22Gen Compact sachet Part No. CN0020C, and sachet Part No. CD0020C.
Plate Count Agar 500g
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Thermo ScientificTM OxoidTM
Determine the plate counts of microorganisms in food, dairy samples, waste water and other material of sanitary importance with Thermo Scientific™ Oxoid™ Plate Count Agar (Dehydrated). Plate Count Agar was developed by Buchbinder et al which is recommended by APHA, AOAC and PHLS. The quality control of Plate Count Agar (APHA) includes testing in accordance with ISO 11133:2014.
Plate Count Agar (Dehydrated), Oxoid Composition
| Typical Formula* | gm/litre |
| Tryptone | 5.0 |
| Yeast extract | 2.5 |
| Glucose | 1.0 |
| Agar | 9.0 |
| pH 7.0 ± 0.2 @ 25°C |
Plate Count Agar (Dehydrated), Oxoid Preparation:
Add 17.5g to 1 litre of distilled water. Dissolve by bringing to the boil with frequent stirring, mix 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 plates at 2-8°C.
Plate Count Agar/Skim Milk Powder 500g
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Thermo ScientificTM OxoidTM
Isolate and enumerate microorganisms in milk and dairy products with Thermo Scientific™ Oxoid™ Milk Plate Count Agar (Dehydrated). Milk Plate Count Agar is equivalent to the medium recommended by British Standard Institution and International Organization for Standardization.
Milk Plate Count Agar (Dehydrated), Oxoid Composition
| Typical Formula* | gm/litre |
| Tryptone | 5.0 |
| Yeast extract | 2.5 |
| Glucose | 1.0 |
| Antibiotic free skim milk | 1.0 |
| Agar | 10.0 |
| pH 6.9 ± 0.1 @ 25°C |
Milk Plate Count Agar (Dehydrated), Oxoid Preparation:
Suspend 19.5g in 1 litre of distilled water. Bring to the boil with frequent agitation, mix 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 plates at 2-8°C.
Pnv40 Penicillin/Novobiocin
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Thermo ScientificTM OxoidTM
Polyethylene glycol 8000, CP, 500G
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Chemiz
Description
Formula: H(OCH2CH2)nOH
A polyether compound that has wide application ranging from industrial manufacturing and medicine. PEG8000 is generally used in the precipitation of phage.
Polyethylene-graft-maleic Anhydride (Sigma-Aldrich)
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Sigma-Aldrich
**This item has been discontinued. Please contact us for more information.
Application
Bond aid for polar to nonpolar substances. Compatibilizer for polymer blends.
Features and Benefits
Contributes abrasion resistance, lubricity, anti-blocking, and surface glass, allows chemical bonding via anhydride group.
Polymyxin B Supplement
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Thermo ScientificTM OxoidTM
Oxoid Bacillus Cereus Selective Supplement (Polymyxin B Supplement) is supplied 50,000 IU/Vial for inhibition of Gram-negative bacteria.
- May be added to Bacillus cereus Selective Agar Base, Part No. CM0617B and MYP Agar Base, Part No. CM0929B
- Each vial supplements 500mL of medium
Bacillus Cereus Selective Supplement (Polymyxin B Supplement), Oxoid Composition
| Vial contents (each vial is sufficient for 500ml of medium) | per vial | per litre |
| Polymyxin B | 50,000IU | 100,000IU |
Bacillus Cereus Selective Supplement (Polymyxin B Supplement), Oxoid Preparation:
Reconstitute as directed in the product instructions for use. Aseptically, add one vial to 500ml of liquid or molten base medium, which is below 50°C. Mix well, and dispense into appropriate, sterile containers.
Storage conditions and Shelf life
Polymixin B Supplement at 2-8°C and use before the expiry date on the label.
Polyvinylpyrrolidone, K90 (Sigma-Aldrich)
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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.
Potassium Iodide for analysis EMSURE® ISO,Reag. Ph Eur (Merck)
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Merck
CAS no.: 7681-11-0
Grade: For analysis EMSURE® ISO,Reag. Ph Eur
Chemical Formula: KI
Synonym: –
Quality level: MQ300
Product specification and SDS for Potassium Iodide for analysis EMSURE®.
Potassium Lactate 50%
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Thermo ScientificTM OxoidTM
Thermo Scientific™ Oxoid Potassium Lactate is a solution for addition to culture media, Lysine Medium CM0191 for example.
