N-(Propargyl-PEG2)-PEG3-t-butyl ester is a branched PEG linker with an alkyne group and a t-butyl ester. The alkyne group reacts with azide-bearing compound in coppper catalyzed azide-alkyne Click Chemistry reaction. The amino group is reactive with carboxylic acids, activated NHS esters, and carbonyls. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.
N-(Propargyl-PEG2)-PEG3-t-butyl ester is a branched PEG linker with an alkyne group and a t-butyl ester. The alkyne group reacts with azide-bearing compound in coppper catalyzed azide-alkyne Click Chemistry reaction. The amino group is reactive with carboxylic acids, activated NHS esters, and carbonyls. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.
Methyltetrazine-DBCO is a TCO reactive reagent containing a methyltetrazine group and a DBCO moiety. DBCO is commonly used for copper-free Click Chemistry reactions. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.
Methyltetrazine-DBCO is a TCO reactive reagent containing a methyltetrazine group and a DBCO moiety. DBCO is commonly used for copper-free Click Chemistry reactions. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.
Attogene’s Cadmium Lateral Flow Kit can be used to detect Cadmium in water samples at 5 ppb in the field.
Format: 10 test cassettes
Run Time: 15-30 minutes
Cadmium contamination is a serious worldwide environmental problem. As it is difficult to detoxify by chemical or biological methods, gradual Cadmium accumulation in the nervous and cardiovascular systems of the human body can subsequently cause serious diseases. Long-term health consequences of drinking cadmium-contaminated food and water include numerous negative health effects. Attogene’s Cadmium Lateral Flow test gives results conforming of 5ppb or greater. Using the supplied pipette, simply fill the vial with your water sample, place the water into the sample port and wait 15-30 minutes.
Format: 10 test cassettes
Run Time: 15-30 minutes
Detection: Cadmium in water samples at 5 ppb
K-GLUT
SKU: 700004301
60 assays (manual) / 600 assays (microplate) / 700 assays (auto-analyser)
| Content: | 60 assays (manual) / 600 assays (microplate) / 700 assays (auto-analyser) |
| Shipping Temperature: | Ambient |
| Storage Temperature: | Short term stability: 2-8oC, Long term stability: See individual component labels |
| Stability: | > 1 year under recommended storage conditions |
| Analyte: | L-Glutamic Acid, MSG |
| Assay Format: | Spectrophotometer, Microplate, Auto-analyser |
| Detection Method: | Absorbance |
| Wavelength (nm): | 492 |
| Signal Response: | Increase |
| Linear Range: | 0.4 to 20 µg of L-glutamic acid per assay |
| Limit of Detection: | 0.21 mg/L |
| Reaction Time (min): | ~ 8 min |
| Application examples: | Fruit and vegetables (e.g. tomato), processed fruit and vegetables (e.g. tomato puree / juice, ketchup, soy sauce), condiments, processed meat products (e.g. extracts, bouillon and sausages), soup, pharmaceuticals and other materials (e.g. biological cultures, samples, etc.). |
| Method recognition: | Methods based on this principle have been accepted by ISO, GOST and NMKL |
The L-Glutamic Acid test kit is a simple, reliable, rapid and accurate method for the measurement and analysis of L-glutamate (MSG) in foodstuffs.
Note for Content: The number of manual tests per kit can be doubled if all volumes are halved. This can be readily accommodated using the MegaQuantTM Wave Spectrophotometer (D-MQWAVE).
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Advantages
The L-Glutamic Acid test kit is a simple, reliable, rapid and accurate method for the measurement and analysis of L-glutamate (MSG) in foodstuffs.
