Propargyl-PEG3-Ms is a crosslinking reagent with a propargyl group and a mesyl group. The propargyl group reacts with azide-bearing compounds or biomolecules in copper catalyzed Click Chemistry reactions. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.
Propargyl-PEG3-Ms is a crosslinking reagent with a propargyl group and a mesyl group. The propargyl group reacts with azide-bearing compounds or biomolecules in copper catalyzed Click Chemistry reactions. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.
Features:
1.Brushless frequency motor,in great torque, free maintenance, no powder pollution, quick in speed up and down.
2.Imported compressors fluorine free,double cycle cooling,cold and hot alternating easily, free environment pollution and precise in temperature control.
3. Microprocessor control, digital display which indicates the speed, time, RCF in operation, speed raising and reducing quickly, operate simply. Running parameter can be edited.
4. 10 kinds of program stored in the memory, 10 kinds of accelerating and decelerating speed for your choice.
5. Automatically electric lid lock, super speed, over temperature protection and imbalance protection. The centrifuge body is made of high quality steel, safe and reliable.
6. Rotor is connected to spindle by specialized taper sleeve, loading simple and quick, no direction.
7. There are several kinds of rotors for your choice, adapters can be designed by experimental requirements.
8. 3 tiers protection steel cover and get the ideal centrifugation result.
TDL5M Technical Parameter：
| Max. Speed | 5000rpm |
| Max. RCF | 4730×g |
| Max. Capacity | 4×800ml( 4*450ml blood bags) |
| Time Range | 0~99h59min |
| RPM/RCF Convert | Yes |
| Noise (dB) | ≤ 65 |
| Temperature | -20℃-40℃ |
| Acc/Dec | 10 Kinds |
| Speed Accuracy | ±20r/min |
| Temperature Accuracy | ±1℃ |
| Voltage(V/Hz) | AC 220V/110V 50HZ/60HZ |
| Size (W x D x Hmm) | 700×715×420mm |
| Net Weight(Kg) | 125KG |
| Certificates | CE,ISO & Calibration report are available |
Matched Rotors for TDL5M
| Order No. | Rotor | Max Speed (rpm) | Max Volume(ml) | Max. RCF（×g） |
| NO30671 | Swing Rotor | 4000 | 4×800ml(Round Cup) | 3450 |
| NO30696 | Swing Rotor | 4000 | 4×500ml( Round Cup) | 3380 |
| NO30679 | Swing Rotor | 4000 | 4×500ml(Square Cup) | 3310 |
| NO31494 | Microplate Rotor | 4000 | 4×4×96 Well | 2840 |
| NO31491 | 4000 | 2×4×96 Well | 2490 | |
| NO31376 | 4000 | 2×3×48 Well | 2300 | |
| NO30690 | Swing Rotor | 4000 | 4×30×7ml | 3270 |
| 4×30×5ml | 2890 | |||
| 4×18×10ml | 3140 | |||
| NO30607 | Angle Rotor | 5000 | 12×15ml | 3080 |
| NO30611 | Angle Rotor | 5000 | 6×50ml | 2850 |
| NO30640 | Angle Rotor | 5000 | 4×50ml | 2520 |
| NO30613 | Angle Rotor | 5000 | 4×100ml | 2630 |
| NO30639 | Angle Rotor | 5000 | 24×15ml | 3500 |
| NO30641 | Angle Rotor | 5000 | 12×50ml | 3860 |
| NO30614 | Angle Rotor | 5000 | 6×100ml | 3130 |
| NO30642 | Angle Rotor | 4000 | 12×100ml | 2970 |
Adapter for 800ml and 500ml bucket
 VolumeCup | 5ml | 7ml | 10ml | 15ml | 50ml |
| 800ml（Round Cup） | 23pcs/cup | 23 | 19 | 14 | 5 |
| 500ml（Round Cup） | 18pcs/cup | 18 | 14 | 9 | 3 |
| 500ml（Square Cup） | 20pcs/cup | 20 | 16 | 12 | 5 |
Norgen’s Urine Total RNA Purification Maxi Kit Dx (Slurry Format) provides a fast, reliable and simple procedure for isolating total RNA from urine for subsequent in vitro diagnostic use. Purification is based on the use of Norgen’s proprietary resin as the separation matrix, and the kit purifies all sizes of RNA, from large mRNA and ribosomal RNA down to small RNAs.
This kit is designed to be used with any downstream application employing enzymatic amplification or other enzymatic modifications of RNA followed by signal detection or amplification. Any diagnostic results generated using the RNA isolated with Urine Total RNA Purification Maxi Kit Dx (Slurry Format) in conjunction with an in vitro diagnostic assay should be interpreted with regard to other clinical or laboratory findings.
To minimize irregularities in diagnostic results, suitable controls for downstream applications should be used.
Norgen’s Urine Total RNA Purification Maxi Kit Dx (Slurry Format) is intended for use by professional users such as technicians, physicians and biologists experienced and trained in molecular biological techniques including RNA isolation.
Norgen’s Urine Total RNA Purification Maxi Kit Dx (Slurry Format) does not provide a diagnostic result. It is the sole responsibility of the user to use and validate the kit in conjunction with a downstream in vitro diagnostic assay.
Figure 1 / 1
Click for expanded view
| Kit Specifications | |
| Volume of Urine Processed | 5 – 10 mL |
| Size of RNA Purified | All sizes, including < 200 nt |
| Time to Complete 10 Purifications | < 30 minutes |
| Average Yield | Variable depending on specimen |
Storage Conditions and Product Stability
All solutions should be kept tightly sealed and stored at room temperature. This kit is stable until the expiration date specified on the label.
| Component | Cat. Dx29600 (50 preps) |
|---|---|
| RNA Lysis Solution | 3 x 90 mL |
| RNA Wash Solution | 24 mL |
| RNA Elution Solution | 6 mL |
| Mini Filter Spin Columns | 50 |
| Collection Tubes | 50 |
| Elution Tubes (1.7 mL) | 50 |
| Product Insert | 1 |
Saxitoxins (STXs) are naturally occurring alkaloids produced by some marine dinoflagellates and by strains of various species of freshwater cyanobacteria. Saxitoxin is one of the prevalent paralytic shellfish toxins (PSTs). It belongs to a family of potent neurotoxins with a molecular weight around 300 Da. Saxitoxin and its derivatives are alkaloids composed of a tetrahydropurine ring system with a highly polar guanidinium group. Due to their significant toxicity, saxitoxins are closely monitored in marine environments where they can accumulate in the food chain during harmful algal blooms (HABs). An action level of 800ppb, or 80ug per 100grams of shellfish, has been established.
Screening of saxitoxin in shellfish samples as low as 50ppb in sample
Format: 25 tests (12 tests, 12 controls)
Filters, syringes, extract collection tubes, buffers
Run Time: 30 Minutes
