N-(t-butyl ester-PEG2)-N-bis(PEG2-propargyl) is a multi-functional PEG linker with two terminal propargyl groups and a t-butyl ester. The propargyl groups enables formation of triazole linkage with azide-bearing compounds or biomolecules in copper catalyzed Click Chemistry. The t-butyl protected carboxyl group can be deprotected under mild acidic conditions. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.
N-(t-butyl ester-PEG2)-N-bis(PEG2-propargyl) is a multi-functional PEG linker with two terminal propargyl groups and a t-butyl ester. The propargyl groups enables formation of triazole linkage with azide-bearing compounds or biomolecules in copper catalyzed Click Chemistry. The t-butyl protected carboxyl group can be deprotected under mild acidic conditions. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.
Perforated heat sealing film which is optically clear. This seal has 3 mm slits for gas transfer; is suitable for insect studies and seed storage too.
Norgen’s Plant/Fungi Total RNA Purification Kit provides a rapid method for the isolation and purification of total RNA, including virus and viroid RNA, from a wide range of plants. Total RNA can be purified from fresh or frozen plant tissues, plant cells or filamentous fungi samples using this kit. All sizes of RNA are purified, including microRNA (miRNA) . The procedure is rapid and convenient.
The RNA is purified without the use of phenol or chloroform. The purified RNA is of the highest quality, and can be used in a number of downstream applications including real time PCR, reverse transcription PCR, Northern blotting, RNase protection and primer extension, and expression array assays.
Norgen’s Plant/Fungi Total RNA Purification Kit is also available in a 96-well (High Throughput) format for high throughput applications. Purification with the 96-well plates can be performed using either a vacuum manifold or centrifugation.
Figure 1 / 4
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* Yield will vary depending on the type of sample processed.
| Kit Specifications – 96-well | |
| Maximum Binding Capacity Per Well | 50 μg |
| Maximum Loading Volume Per Well | 500 μL |
| Size of RNA Purified | All sizes, including small RNA (< 200 nt) |
| Maximum Amount of Starting Material:FungiPlant Tissues | 40 mg40 mg |
| Average Yield* 40 mg of Grape Leaves 40 mg Tomato Leaves 40 mg Tobacco Leaves 40 mg Peach Leaves | 5-7 μg 20-30 μg 20-30 μg 15-20 μg |
| Time to Complete 96 Purifications | 30 minutes |
* Yield will vary depending on the type of sample processed.
Storage Conditions and Product Stability
All solutions should be kept tightly sealed and stored at room temperature. This kit is stable for 2 years after the date of shipment.
Tobacco (Nicotiana tabacum)
Tomato (Lycopersicon esculentum)
Pepper (Capsicum annuum)
Potato (Solanum tuberosum)
Arabidopsis thaliana1
Peach (Prunus persica)
Apple (Malus sp.)
Pear (Pyrus sp.)
Grape vine (Vitis sp.)
Plum (Prunus sp.)
Palm (Arecaceae)
Pine needle (Pinaceae)
Strawberry
Raspberry
Blackberry
Herbs
Persimmon (Ebenaceae)
Potato tuber (Solanum)
Plum fruit
Citrus
Vanilla bean
Cotton (Gossypium)
Mangrove
Chrysanthemum
Grape berry skin
Kiwi leaves
Peach (fruits and flowers)
Soy bean (legume)
Eastern White Red Cedar
Corn leaves
Cucumber leaves
Aspergillus niger
Mucor racemosus
Cladosporium cladosporioides
Fusarium oxysporum
Penicillium sp.
Botrytis cinerea (Botryotinia fuckeliana)
Pichia sp.
Rhizopus oryzae
Alternaria tenuissima
| Component | Cat. 25800 (50 preps) | Cat. 31350 (100 preps) | Cat. 25850 (250 preps) | Cat. 31900 (192 preps) |
|---|---|---|---|---|
| Lysis Buffer C | 60 mL | 1 x 30 mL, 1 x 60 mL | 3 x 60 mL | 2 x 60 mL |
| Wash Solution A | 38 mL | 38 mL | 1 x 18 mL, 2 x 38 mL | 2 x 38 mL |
| Elution Solution A | 6 mL | 6 mL | 20 mL | 20 mL |
| Filter Columns | 50 | 100 | 250 | – |
| Spin Columns | 50 | 100 | 250 | – |
| 96-Well Plate | – | – | – | 2 |
| Adhesive Tape | – | – | – | 4 |
| Collection Tubes | 100 | 200 | 500 | – |
| 96-Well Collection Plate | – | – | – | 2 |
| Elution Tubes (1.7 mL) | 50 | 100 | 250 | – |
| 96-Well Elution Plate | – | – | – | 2 |
| Product Insert | 1 | 1 | 1 | 1 |
Usages:
For cultivation of bifidobacteria and lactic acid metabolites test.
Principle:
Peptone, yeast extract provide nitrogen, vitamins, and growth factors; glucose as
fermentable sugars; cysteine – HCl, vitamin K1, hemin, magnesium sulfate, calcium
chloride, sodium chloride, sodium bicarbonate training offers various bifidobacteria growth factor; dipotassium hydrogenphosphate, potassium dihydrogenphosphate buffer.
Formulation ( per liter):
Peptone 20g
Glucose 5g
Yeast powder 10g
Cysteine – hydrochloride 0.5g
Calcium chloride 0.008g
Magnesium sulfate 0.008g
Dipotassium hydrogen phosphate 0.04g
Potassium dihydrogen phosphate 0.04g
Sodium bicarbonate 0.4g
Sodium chloride 0.08g
Final pH 6.0 ± 0.2
Storage: Keep container tightly closed, store in a cool, dry place, away from bright light. Storage period of 3 years.
250g
