Aspergillus fumigatus – IgG ELISA

Biotin-PEG4-alkyne is a PEG linker containing a biotin group and a terminal alkyne. Biotin is useful for affinity-based applications such as pull-down assays or for ligating with streptavidin proteins while terminal alkynes are used in copper (I) click chemistry with azides to form stable triazoles with a target molecule. The inclusion of a PEG linker in this molecule improves its aqueous solubility.

Biotin-PEG4-alkyne is a PEG linker containing a biotin group and a terminal alkyne. Biotin is useful for affinity-based applications such as pull-down assays or for ligating with streptavidin proteins while terminal alkynes are used in copper (I) click chemistry with azides to form stable triazoles with a target molecule. The inclusion of a PEG linker in this molecule improves its aqueous solubility.

Overview

• RNA/microRNA/DNA/Proteins are preserved for more than 2 years at room temperature in Norgen’s Urine Preservative
• Compatible with most DNA, Total RNA, microRNA and protein isolation methods
• Preservative is available in a single dose liquid format (ampule)
• Preservative is also available in a dried format in tubes – Urine Collection and Preservation Tubes
• Urine Collection and Preservation Devices are available in 4 convenient sizes: 5 cc tubes, 15 cc tubes, 50 cc tubes, and 120 cc cups

Norgen’s Urine Preservative is designed for the rapid preservation of DNA, RNA, microRNA and proteins from fresh urine samples. In addition, the Urine Preservative eliminates the need to immediately process or freeze samples and allows the samples to be shipped to centralized testing facilities at ambient temperatures. The components of the Urine Preservative allow samples to be stored for over 2 years at room temperature with no detected degradation of urine DNA, RNA or proteins.

Norgen’s Urine Preservative is available in 2 convenient formats:

1.  Urine Preservative Single Dose Ampules
With this product Norgen’s Urine Preservative is supplied in a liquid format in single dose ampules. The user simply collects 5 – 50 mL of urine into a urine collection container and adds the contents of the Urine Preservative Single Dose (Cat# 18126). The urine and preservative are then mixed, and the urine nucleic acids and proteins are preserved at room temperature.

2.  Urine Collection and Preservation Tubes
Norgen’s Urine Preservative is also available in a dried format in Norgen’s Urine Collection and Preservation Tubes. The user simply collects urine into the tubes and mixes gently until the orange preservative pellet in the tube has dissolved. Norgen’s Urine Collection and Preservation Tubes are available in 3 convenient sizes:

• 5 cc tubes, 1 – 5 mL of urine
• 15 cc tubes, 5 – 15 mL of urine
• 50 cc tubes, 5 – 45 mL of urine
• 120 cc cup, 100 – 120 mL of urine

Details

Supporting Data

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Select Urine Tested with the Norgen Urine Collection and Preservation Tubes

Human
Mouse
Lynx
Wolf
Urine collected from snow

Available Sizes and Formats 

1. Urine Collection and Preservation Cups (120 cc) –  Urine inputs from 100 – 120 mL

Storage Conditions and Product Stability
All tubes/cups should be kept tightly sealed and stored at room temperature (15 – 25°C) for up to 2 years without any reduction in performance.

 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：

 Matched Rotors for TDL5M 

 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