Fentanyl (FYL) Detection Kit (Rapid Lab) is a lateral flow chromatographic immunoassay for the qualitative detection of Fentanyl/Norfentanyl in liquid and powder substances at the cut-off concentration of 200 ng/mL.
It is specific for Fentanyl screening with no significant cross reactivity to other opiates, such as Morphine and Heroin.
Interpretation of test results are: positive (one line), negative (two lines), invalid (no lines or no control line).
• Sample: Liquid / Powder
• Format: Cassette
• Sensitivity: 200 ng/mL
• Specificity: Fentanyl
• Accuracy: > 98%
• Time-to-Result: 10 minutes
• Storage Condition: 2-30°C/36-86°F
• Test Principle: Lateral Flow Immunoassay
For professional institutions use only, not for self-testing.
Short term stability: 2-8oC, Long term stability: See individual component labels
Analyte:
D-Fructose, D-Glucose
Assay Format:
Spectrophotometer, Auto-analyzer
Detection Method:
Absorbance
Wavelength (nm):
340
Signal Response:
Increase
Linear Range:
2.5 to 150 µg of D-glucose plus D-fructose per assay
Limit of Detection:
6 mg/L
Limit of Quantification:
16 mg/L
Reproducibility (%):
< 5%
Reaction Time (min):
~ 15 min for Total Sugars
The D-Fructose/D-Glucose (Liquid Ready™) assay kit is a method for the specific measurement and analysis of D-Fructose/D-Glucose in wine, beverages, foodstuffs and other materials. Measurements can be performed separately or combined. Supplied as a 2-reagent format “ready to use” liquid stable formulation that is suitable for manual and auto-analyzer formats with a simple, reliable and accurate method.
”Ready to use” liquid stable formulation – no reconstitution needed
PVP incorporated to prevent tannin inhibition
Standard included
Suitable for manual and auto-analyzer formats
Quick Reference Guide available
Mega-Calc™ software tool is available for hassle-free raw data processing
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The D-Fructose/D-Glucose (Liquid Ready™) assay kit is a method for the specific measurement and analysis of D-Fructose/D-Glucose in wine, beverages, foodstuffs and other materials. Measurements can be performed separately or combined. Supplied as a 2-reagent format “ready to use” liquid stable formulation that is suitable for manual and auto-analyzer formats with a simple, reliable and accurate method.
For the detection of Salmonella spp. in food, animal feed and in environmental samples from the food production area as described in ISO 6579-1:2017.
Principle and Interpretation
Meat extract and casein provide a source of nitrogen and amino acids and sodium chloride maintain theosmotic balance. Ox bile and brilliant green act as selective agents against non-target microorganisms. Tetrathionate is generated from the sodium thiosulfate. Iodine and calcium carbonate buffer the sulfuric acid generated from tetrathionate reduction.
Formulation
Ingredients
/liter
Meat extract
4.3g
Enzymatic digest of casein
8.6g
Sodium chloride
2.6g
Calcium carbonate
38.7g
Sodium Thiosulfate (anhydrous)
30.4g
Ox bile
4.78g
pH8.0±0.2 at 25°C
Preparation
Suspend 89.4g in 1 L of purified water. Heat with frequent agitation and boil to completely dissolve the powder. Distribute into flasks，and then cool to below 45°C. Add a vial of novobiocin sodium salt (SR0640), a vial of iodine solution and a vial of brilliant green (SR0040) into 100 mL of base medium. Mix thoroughly.
Quality Control
Cultural characteristics observed after incubation at 35-37°C for 24 hours
Quality control strains
Approx. Inoculum(CFU)
Expected Results
Salmonella typhimurium ATCC14028
10 – 100
≥ 10 cfu on XLD
Escherichia coli ATCC25922
> 104
≤100 cfu on TSA
Enterococcus faecalis ATCC29212
> 104
<10 cfu on TSA
Storage and Shelf Life
2-30℃，Keep container tightly closed, avoid direct sunlight.
Use before expiry date on the label.
Precautions
1. When weighing the dehydrated medium, please wear masks to avoid causing respiratory system discomfort
2. Keep container tightly closed after using to prevent clumping.
Waste Disposal
Microbiological contamination was disposed by autoclaving at 121°C for 30 minutes.
Revision
On June 14, 2024
References
ISO 6579:2017 Microbiology of food and animal feeding stuffs – Horizontal method for the detection, enumeration and serotyping of Salmonella spp.
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Intended Use For the detection of Salmonella spp. in food, animal feed and in environmental samples from the food production area as described in ISO 6579-1:2017. Principle and Interpretation……
Cell Culture Plate provide excellent smoothness and uniformity based on accurate molding technology. By such property, clear view can be available when examine with a microscope.
Specifications: 6wells,
12wells, 24wells., 48wells, 96wells
PRODUCT FEATURES
The product is made of medical grade USP CLASS VI polymer polystyrene
The product is made under a 100,00- class dust-free manufacturing site
Two kinds of product line up are providing.
For adherent cell culture: Initial adherence and proliferative property of cells via hydrophilic surface treatment.
For suspension cell culture: The surface is resistant to cell adherence, which minimizes damage or loss of cell.
Gamma radiation sterilization
Non-Pyrogenic, DNase/Rnase free.
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Cell Culture Plate provide excellent smoothness and uniformity based on accurate molding technology. By such property, clear view can be available when examine with a microscope.
