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FEATURED PRODUCTS
Sheep Blood Agar Base 500g
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Thermo ScientificTM OxoidTM
Cultivate and isolate fastidious microorganisms from clinical samples through improved hemolytic reactions with sheep blood with Thermo Fisher™ Oxoid™ Sheep Blood Agar Base (Dehydrated) when used with sheep blood. Sheep Blood Agar Base was developed to meet the demand for an especially nutritious blood agar base which would permit the maximum recovery of organisms without interfering with their hemolytic reactions when used with sheep blood.
Sheep Blood Agar Base (Dehydrated), Oxoid Composition
| Typical Formula* | gm/litre |
| Tryptone | 14.0 |
| Peptone Neutralised | 4.5 |
| Yeast extract | 4.5 |
| Sodium chloride | 5.0 |
| Agar | 12.0 |
| Final pH 7.3 ± 0.2 @ 25°C |
Sheep Blood Agar Base (Dehydrated), Oxoid Preparation:
Suspend 40g in 1 litre of distilled water and bring to the boil to dissolve completely. Sterilise by autoclaving at 121°C for 15 minutes. Cool to 50°C and aseptically add 7% sterile sheep blood.
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.
Etp10 Ertapenem
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Thermo ScientificTM OxoidTM
Thermo ScientificTM OxoidTM Egg Yolk Emulsion
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Thermo ScientificTM OxoidTM
A stabilised emulsion of egg yolk for use in culture media. It may be added directly to nutrient media for the identification of Clostridium, Bacillus and Staphylococcus species by their lipase activity.
Egg Yolk Emulsion, Oxoid Directions:
Suspend 21.5g of MYP Agar (CM0929) in 450ml of distilled water and bring gently to the boil to
dissolve. Sterilize by autoclaving at 121°C for 15 minutes. Cool to approximately 50°C and
aseptically add 50ml of Egg Yolk Emulsion (SR0047C) and the contents of one vial of Polymyxin B
Supplement (SR0099E) reconstituted as directed. Mix well and pour into sterile Petri dishes.
Alternatively, suspend 8g of Blood Agar Base (CM0055) in 200ml of distilled water and add 2g of
sodium chloride. Sterilize by autoclaving at 121°C for 15 minutes. Cool to approximately 50°C and
aseptically add 20ml Egg Yolk Emulsion (SR0047C). Mix well and pour into sterile Petri dishes.
Storage conditions and Shelf life
Keep at temperatures between 2° and 8 °C. Use before expiry date on the label.
Precautions
On this medium Bacillus cereus is indistinguishable from Bacillus thuringiensis.
Identify Bacillus cereus by colony form, colour, egg yolk hydrolysis and confirm with cell and spore morphology.
Occasional strains of Bacillus cereus show weak or negative egg yolk reactions.
Perfringens Agar Base TSC/SFP 500g
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Thermo ScientificTM OxoidTM
Selectively isolate and presumptively identify Clostridium perfringens in food samples with Thermo Scientific™ Oxoid™ Perfringens TSC Agar Base (Dehydrated). The medium can either be used on its own or with selective agents to make Tryptose Sulphite (TS) Agar, Tryptose Sulphite Cycloserine (TSC) agar or Shahadi Ferguson Perfringens (SPF) agar for the presumptive identification and enumeration of Clostridium perfringens.
Perfringens TSC/SFP Agar Base, Oxoid Composition
| Typical Formula* | gm/litre |
| Tryptose | 15.0 |
| Soya peptone | 5.0 |
| Yeast extract | 5.0 |
| Sodium metabisulphite | 1.0 |
| Ferric ammonium citrate | 1.0 |
| Agar | 19.0 |
| pH 7.6 ± 0.2 @ 25°C |
Agar Preparation:
To Prepare the Agar Base:
Suspend 23g in 500ml of distilled water and heat gently until the agar is completely dissolved. Sterilise by autoclaving at 121°C for 10 minutes. Allow the medium to cool to 50°C.
To Prepare Tryptose Sulphite Cycloserine Agar (TSC Agar):
To 500ml of Agar base cooled to 50°C add the rehydrated contents of 1 vial of TSC supplement (SR0088) and 25ml of egg yolk emulsion (SR0047). Mix well and pour into sterile Petri dishes.
To Prepare Egg Yolk Free TSC Agar:
To 500 ml of Agar base cooled to 50°C add the rehydrated contents of 1 vial of TSC supplement (SR0088). Mix well and pour into sterile Petri dishes.
To Prepare Shahidi-Ferguson Perfringens Agar (SFP Agar):
To 500 ml of Agar base cooled to 50°C add the rehydrated contents of 1 vial of SFP supplement (SR0093) and 25ml of egg yolk emulsion (SR0047) mix well and pour into sterile Petri dishes.
To Prepare Agar for an Overlay:
For TSC or SFP Agar used as an overlay, the egg yolk emulsion (SR0047) is omitted. Its inclusion does not improve the lecithinase reaction and diminishes the visibility of the colonies.
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
Black colonies appearing on these two media may be organisms other than Clostridium perfringens.
Proteinase K, Molecular Biology Grade – 2 ml
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New England Biolabs
Proteinase K is a subtilisin-related serine protease that hydrolyzes a variety of peptide bonds and is frequently used to cleanup enzymatic reactions or cell lysates.
- Highly characterized for more consistent performance
- Optimal activity and stability for up to 24 months
- Active in a wide range of temperatures and buffers with optimal activity between 20 and 60°C and a pH between 7.5 and 12.0.
- No detectable endonuclease, exonuclease, DNase or RNase contaminating activities
Lithium cobalt oxide, 99.8% trace metals basis – Sigma-Aldrich
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Sigma-Aldrich
Synonyms
LCO, Lithium cobalt(III) oxide, Lithium cobaltite
General Description
Lithium cobalt(III) oxide is a class of electrode material that can be used in the fabrication of lithium-ion batteries. Lithium-ion batteries consist of anode, cathode, and electrolyte with a charge-discharge cycle. These materials enable the formation of greener and sustainable batteries for electrical energy storage.
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. Find details here.
Applications
Critical substance in the quest for high performance, advanced batteries.
Lithium cobalt(III) oxide (LiCoO2) can be used as a cathode material with a specific capacity of ~274 mAhg−1 for the fabrication of lithium-ion batteries. Commercially, these LiCoO2 fabricated Li-ion batteries can be used in a majority of smartphones. LiCoO2 can also be used in the formation of fuel cells.
Baird-Parker Agar (ISO) 500g
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Thermo ScientificTM OxoidTM
Isolate, enumerate, and identify coagulase positive Staphylococcus aureus in food samples with selective Thermo Scientific™ Oxoid™ Baird Parker Agar (ISO) Base (Dehydrated) while adhering to ISO 6888-1:1999.
Baird Parker Agar (ISO) Base, Oxoid Composition
| Typical Formula* | gm / litre |
| Pancreatic digest of casein | 10.0 |
| Meat extract | 5.0 |
| Yeast extract | 1.0 |
| Sodium pyruvate | 10.0 |
| L-glycine | 12.0 |
| Lithium chloride | 5.0 |
| Agar | 20.0 |
| pH 7.2 ± 0.2 @ 25°C |
Baird Parker Agar (ISO) Base, Oxoid Preparation:
Suspend 63g of Baird-Parker Agar (ISO) Base in 1,000ml of distilled water. Boil to dissolve the medium and sterilise by autoclaving at 121°C for 15 minutes. Cool to 47°C and aseptically add 50ml of Egg Yolk Tellurite Emulsion (SR0054). 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.
The prepared medium is best used freshly prepared, but may be suitable for longer storage following in-house validation.
Precautions
Atypical colonies have the same size as typical colonies but can be shining black with or without a narrow white edge; the clear zone or opacity halo can also be absent or barely visible. Grey colonies, free of clear zone, can also be regarded as atypical.
Regard all typical and atypical colonies as coagulase-positive staphylococci irrespective of negative reactions on the medium and carry out further tests.
Colonies of some contaminating organisms growing in close proximity to the coagulase positive colonies may partially digest the coagulase halo reaction.
Ethyl acetate AR, 2.5L
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Chemiz
Description
Synonyms: Ethyl ester
Formula: C4H8O2
Analytical reagent grade ethyl acetate for laboratory uses in quantitative or qualitative analytical work.
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.
Casein Hydrolysate (Acid) 500g
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Thermo ScientificTM OxoidTM
Oxoid Casein Hydrolysate (Acid) is a purified hydrolysate which provides the necessary nitrogenous material for culture media or can be used when amino acid mixtures are specified.
Modified Preston Campylobacter Supplement
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Thermo ScientificTM OxoidTM
Oxoid Modified Preston Campylobacter Selective Supplement is for the isolation of Campylobacter jejuni and Campylobacter coli from human, animal, avian, and environmental samples.
- Alternative supplement containing amphotericin B as a replacement for cycloheximide
- Add to Campylobacter Agar Base, Part No. CM0689B or Nutrient Broth No. 2, Part No. CM0067B
- Each vial supplements 500mL of medium
Modified Preston Campylobacter Selective Supplement, Oxoid Composition
| Vial contents (each vial is sufficient for 500ml of medium) | per vial | per litre |
| Polymyxin B | 2,500IU | 5,000IU |
| Rifampicin | 5.0mg | 10.0mg |
| Trimethoprim | 5.0mg | 10.0mg |
| Amphoteracin B | 5.0mg | 10.0mg |
Preston Campylobacter Selective Agar, Oxoid Preparation:
Suspend 18.5g of Campylobacter Agar Base in 475ml of distilled water and bring to the boil to dissolve completely. Sterilise by autoclaving at 121°C for 15 minutes. Cool to 50°C. Aseptically add 25ml of Lysed Horse Blood (SR0048), and 1 vial of Preston Campylobacter Selective Supplement (SR0117 or SR0204) reconstituted as directed and one vial of Campylobacter Growth Supplement (SR0232). Mix well and pour into sterile Petri dishes.
Preston Campylobacter Selective Enrichment Broth, Oxoid Preparation:
Dissolve 12.5g of Nutrient Broth No.2 (CM0067) in 475ml of distilled water and sterilise by autoclaving at 121°C for 15 minutes. Cool to 50°C or below. Aseptically add 25ml of Lysed Horse Blood (SR0048), 1 vial of Preston Campylobacter Selective Supplement (SR0117 or SR0204) and 1 vial of Campylobacter Growth Supplement (SR0232). Aseptically dispense 5ml volumes in sterile small screw-capped bottles. The Selective Enrichment Broth may be stored for up to 7 days at 2-8°C.
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.
Urea Broth Base 500g
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Thermo ScientificTM OxoidTM
Oxoid Urea Broth Base (Christensen Broth Base) is used for the detection of urease producing microorganisms.
Urea Broth Base, Oxoid Composition
| Typical Formula* | gm/litre |
| Peptone | 1.0 |
| Glucose | 1.0 |
| Sodium chloride | 5.0 |
| Disodium phosphate | 1.2 |
| Potassium dihydrogen phosphate | 0.8 |
| Phenol red | 0.004 |
| pH 6.8 ± 0.2 |
Urea Broth Preparation:
Add 0.9 g to 95 ml of distilled water. Sterilise by autoclaving at 115°C for 20 minutes. Cool to 55°C and aseptically introduce 5 ml of sterile 40% Urea Solution SR0020. Mix well and distribute 10 ml amounts 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 medium at 2-8°C.
Precautions
It is preferable that the medium be used on the day of preparation. If not, examine the tubes carefully to ensure sterility.
After overnight incubation other members of the Enterobacteriaceae may show alkaline reactions.
Mh30 Minocycline
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Thermo ScientificTM OxoidTM
OmniPur Water, WFI Quality, Sterile Purified Water, Cell Culture Tested – CAS7732-18-5, 1L
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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
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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
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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
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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
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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
Cip10 Ciprofloxacin
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Thermo ScientificTM OxoidTM
Dermasel Selective Supplement
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Thermo ScientificTM OxoidTM
Oxoid Dermasel Selective Supplement is used for Dermasel Medium, Part No. CM0539B.
- Each vial supplements 500mL of medium
Dermasel Selective Supplement, Oxoid Composition
| Vial contents | per vial | per litre |
| Cycloheximide | 200mg | 400mg |
| Chloramphenicol | 25.0mg | 50.0mg |
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.
Dermasel Selective Supplement SR0075 contains a toxic concentration of cycloheximide. Note the precautions to be taken under HAZARDS.
Cronobacter Screening Broth (CSB)
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Thermo ScientificTM OxoidTM
- Oxoid Cronobacter Screening Broth Base (CSB) is a selective enrichment broth for isolation of Cronobacter spp, from food and environmental samples.
- Requires Vancomycin Supplement, 5mg, Part No. SR0247E.
Cronobacter Screening Broth Base (CSB), Oxoid Composition
| Typical Formula* | gm/litre |
| Peptone | 10.0 |
| Meat extract | 3.0 |
| Sodium chloride | 5.0 |
| Bromocresol purple | 40 mg |
| Sucrose | 10.0 |
| pH 7.4 ± 0.2 @ 25°C |
Cronobacter Screening Broth (CSB), Oxoid Preparation:
Dissolve 14.02g in 500ml of distilled water. Sterilize by autoclaving at 121°C for 15 minutes. Cool to approximately 50°C, and aseptically add the contents of 1 vial of Vancomycin Supplement (5mg) (SR0247E) 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 medium at 2-8°C
Silver Nitrate for analysis EMSURE® ACS,ISO,Reag. Ph Eur (Merck)
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Merck
CAS no.: 7761-88-8
Grade: For analysis EMSURE® ACS,ISO,Reag. Ph Eur
Chemical Formula: AgNO₃
Synonym: –
Quality level: MQ300
Product specification and SDS for Silver Nitrate for analysis EMSURE®.
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.
Brilliance Candida Selective Supplement
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Thermo ScientificTM OxoidTM
Brilliance Candida is a chromogenic medium for the isolation and differentiation of Candida species.
- Add to to Brilliance Candida Agar Base, Part No. CM1002A and CM1002B
- Each vial supplements 500mL of medium
Brilliance Candida Selective Supplement, Oxoid Composition
| Vial Contents (each vial is sufficient for 500ml of medium) | per vial | per litre |
| Chloramphenicol | 250mg | 500mg |
Brilliance Candida Agar, Oxoid Preparation:
Suspend 15.6g in 500ml of distilled water. Add 1 vial of Brilliance Candida Selective Supplement reconstituted as directed. Mix well and bring to the boil with frequent agitation. DO NOT AUTOCLAVE. Cool the medium to 45°C and pour into sterile Petri dishes.
Storage conditions and Shelf life
Brilliance Candida Selective Supplement must be stored at 2-8°C. When stored as directed the unopened products will remain stable until the expiry date printed on the containers.
Prepared medium may be stored for up to 2 weeks at 2-8°C.
Amoxycillin 256 M.I.C.E. (10 Pack)
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Thermo ScientificTM OxoidTM
**This product is not available at the moment.
Effortlessly establish accurate Minimum Inhibitory Concentration (MIC) values manually using Thermo Scientific™ Oxoid™ Amoxycillin M.I.C.Evaluator Strips (M.I.C.E.™).
Blue Light LED Transilluminator (21cm x 21cm)
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Cleaver Scientific
Our new SAFEVIEW LED transilluminator offers the user a safe way to view and document their samples. This light source also has the added advantage in that is does not damage DNA or RNA that you would normally associate with UV light. They are supplied as a standalone unit and can be used with the microDOC, as part of a fully integrated gel documentation system. With a large surface area, each transilluminator serves as the perfect workstation for viewing and working with fluorescently-stained protein and nucleic acid gels.
Nutrient Agar 500g, Oxoid
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Thermo ScientificTM OxoidTM
Nutrient agar (500g, Oxoid) is a culture media that used to cultivate and isolate fastidious pathogens and other microorganisms. This non-selective medium contains beef extracts combined with peptone, yeast extracts and sodium chloride to provide the nitrogen compounds, carbon, vitamins and some trace ingredients necessary for the growth of bacteria. A general-purpose medium which may be enriched with up to 10% blood or other biological fluid.
Nutrient Agar, Oxoid Composition
| Typical Formula * | gm/litre |
| `Lab-Lemco’ powder | 1.0 |
| Yeast extract | 2.0 |
| Peptone | 5.0 |
| Sodium chloride | 5.0 |
| Agar | 15.0 |
| pH 7.4 ± 0.2 @ 25°C |
Nutrient Agar, Oxoid Preparation:
Powder: Suspend 28g of nutrient agar in 1 litre of distilled water. Bring to the boil to dissolve completely. 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 2-8°C.
Sh10 Spectinomycin
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Thermo ScientificTM OxoidTM
Immobilon®-PSQ PVDF Transfer Membrane, 0.2 µm
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Merck
Description
Immobilon-PSQ Membrane:
– 0.2 µm pore size and a large internal structure
– Higher protein adsorption and sequencing yields than other membranes
– Recommended for blotting proteins less than 20 kDa
– Prevents blow-through of low molecular weight proteins
Features & Benefits:
– Won’t crack, curl or fracture when cut
– Low background
– Superior staining capabilities
– Can be reprobed multiple times
Applications:
– Western Blotting, Immunoblotting, Dot Blotting, Protein Sequencing;
– Compatible with Chemiluminescent, Fluorescent, Radioactive, Chromogenic, and Chemifluorescent Detection
– Compatible with all commonly used fluorescent probes at all excitation and emission wavelengths
Tgc15 Tigecycline
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Thermo ScientificTM OxoidTM
OmniPur Water, WFI Quality, Sterile Purified Water, Cell Culture Tested – CAS7732-18-5, 1L
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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
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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
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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
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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
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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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