
The Opentrons Flex 96-Channel Tip Rack Adapter allows the Opentrons Flex 96-channel pipette head to be compatible with Flex tips. The adapter is placed on the work table below the tip rack to ensure the rack is secured.
The Opentrons Flex 96-Channel Tip Rack Adapter allows the Opentrons Flex 96-channel pipette head to be compatible with Flex tips. The adapter is placed on the work table below the tip rack to ensure the rack is secured.
The Opentrons Flex 96-Channel Tip Rack Adapter allows the Opentrons Flex 96-channel pipette head to be compatible with Flex tips. The adapter is placed on the work table below the tip rack to ensure the rack is secured.
Description
The PM1600 ExcelBand™ All Blue Regular Range Plus Protein Marker is a blue protein standard with 11 pre-stained proteins covering a wide range of molecular weights from 10 to 180 kDa in Tris-Glycine buffer (9 to 170 kDa in Bis-Tris (MOPS) buffer and Bis-Tris (MES) buffer). Proteins are covalently coupled with a blue chromophore, and two reference bands (at 25 kDa and 72 kDa, respectively) are enhanced in intensity when separated on SDS-PAGE (Tris-Glycine buffer).
The PM1600 ExcelBand™ All Blue Regular Range Plus Protein Marker is designed for monitoring protein separation during SDS-polyacrylamide gel electrophoresis, verification of Western transfer efficiency on membranes (PVDF, nylon, or nitrocellulose) and for approximating the size of proteins.
Features
Contents
Approximately 0.1~0.5 mg/ml of each protein in the buffer (20 mM Tris-phosphate (pH 7.5 at 25°C), 2% SDS, 0.2 mM DTT, 3.6 M urea, and 15% (v/v) glycerol).
Quality Control
Under suggested conditions, PM1600 ExcelBand™ All Blue Regular Range Plus Protein Marker resolves 11 major bands in 15% SDS-PAGE (Tris-Glycine buffer, MOPS, and MES buffer) and after Western blotting to nitrocellulose membrane.
Storage
4°C for 3 months
-20°C for long term storage
The PM1600 ExcelBand™ All Blue Regular Range Plus Protein Marker is a blue protein standard with 11 pre-stained proteins covering a wide range of molecular weights from 10 to 180 kDa in Tris-Glycine buffer (9 to 170 kDa in Bis-Tris (MOPS) buffer and Bis-Tris (MES) buffer). Proteins are covalently coupled with a blue chromophore, and two reference bands (at 25 kDa and 72 kDa, respectively) are enhanced in intensity when separated on SDS-PAGE (Tris-Glycine buffer).
The PM1600 ExcelBand™ All Blue Regular Range Plus Protein Marker is designed for monitoring protein separation during SDS-polyacrylamide gel electrophoresis, verification of Western transfer efficiency on membranes (PVDF, nylon, or nitrocellulose) and for approximating the size of proteins.
Usages:
For isolating lactose-fermenting Gram-negative enteric bacilli.
Principle:
Peptones are sources of nitrogen and other nutrients. Lactose is a fermentable carbohydrate. When lactose is fermented, alocal pH drop around the colony causes a color change in the pH indicator (neutral red) and bile precipitation. Bile salts,bile salts no. 3, oxgall and crystal violet are selective agents that inhibit growth of gram-positive organisms. Agar is the solidifying agent.
Formulation(per liter):
Pancreatic Digest of Gelatin | 17.0 g |
Peptones (meat and casein) | 3.0 g |
Lactose Monohydrate | 10.0 g |
Sodium Chloride | 5.0 g |
Bile Salts | 1.5 g |
Agar | 13.5 g |
Neutral Red | 30.0 mg |
Crystal Violet | 1 mg |
Final pH | 7.1±0.2 |
How to use:
1.Suspend 50 g in 1 L of distilled or deionized water. Heat to boiling to dissolve completely. Autoclave at 121°C for 15 minutes.
2.Transfer 1 mL of Soybean–Casein Digest Broth to 100 mL of MacConkey Broth, and incubate at 42 to 44 for 24 to 48 hours. Subculture on a plate of MacConkey Agar at 30 to 35 deg.C for 18 to 72 hours.
Quality control:
Item | The name and number of strain | PR/G | Reaction |
Growth rate | E.Coli ATCC8739 | PR≥0.7 | Rose-red |
Characteristic difference | Proteus mirabilis CMCC(b)49005 | PR≥0.7 | Colorless, no swarming |
Selective | Staphylococcus aureus ATCC6538 | G≤1 | - |
Storage: Keep container tightly closed, store in a cool, dry place, away from bright light. Storage period of three years.
Specifications: 250g/bottle
250g
This product is suitable for rapid extraction of total DNA from tissue, cells, blood, saliva, swabs, blood spots, semen and other clinical samples. DNA can be used directly for PCR, quantitative PCR, Southern Blot, test of virus DNA and so on.
Specifications
Features | Specifications |
Main Functions | Isolation total DNA from tissue / blood / body fluid / swab /dry blood spots |
Applications | PCR, qPCR, southern bolt and virus detection, etc. |
Purification method | Mini spin column |
Purification technology | Silica technology |
Process method | Manual (centrifugation or vacuum) |
Sample type | Tissue, cell, blood, saliva, swab, blood spot, semen and other clinical samples |
Sample amount | Solid tissue : 1-10mg, Anticoagulant blood : 200μl |
Yield | 1 – 15µg |
Elution volume | ≥20μl |
Time per run | 30 – 60 minutes |
Liquid carrying volume per column | 750µl |
Binding yield of column | 100µg |
This product is based on silica Column purification. The sample is lysed and digested with lysate and protease, DNA is released into the lysate. Transfer to an adsorption column. Nucleic acid is adsorbed on the membrane, while protein is not adsorbed and is removed with filtration. After washing proteins and other impurities, nucleic acid was finally eluted with low-salt buffer (10mm Tris, pH9.0, 0.5mm EDTA).
Contents | IVD3018 |
Purification Times | 100 |
2ml Collection Tubes | 2 x 100 |
Buffer ATL | 60 ml |
Buffer AL | 60 ml |
Buffer GW1 | 44 ml |
Buffer GW2 | 50 ml |
Proteinase K | 60 mg |
Protease Dissolve Buffer | 5 ml |
Buffer AE | 15 ml |
Storage and Stability
Proteinase K should be stored at 2-8°C upon arrival. However, short-term storage (up to 12 weeks) at room temperature (15-25°C) does not affect their performance. The remaining kit components can be stored at room temperature (15-25°C) and are stable for at least 18 months under these conditions. The entire kit can be stored at 2-8°C, but in this case buffers should be redissolved before use. Make sure that all buffers are at room temperature when used.
Experiment Data
This product is suitable for rapid extraction of total DNA from tissue, cells, blood, saliva, swabs, blood spots, semen and other clinical samples. DNA can be used directly for PCR, quantitative PCR, Southern Blot, test of virus DNA and so on.
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Tel : 081-875-1869 , 02-328-7179
Email : hej@a3p-scientific.com
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