t-Boc-N-Amido-PEG3-propargyl enables formation of triazole linkage with azide-bearing compound via copper catalyzed Click Chemistry. Under mild acidic conditions, t-Boc group can be removed to yield the free amine. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.
Detail
t-Boc-N-Amido-PEG3-propargyl enables formation of triazole linkage with azide-bearing compound via copper catalyzed Click Chemistry. Under mild acidic conditions, t-Boc group can be removed to yield the free amine. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.
Short term stability: 2-8oC, Long term stability: See individual component labels
Stability:
> 6 months under recommended storage conditions
Analyte:
D-Fructose, D-Glucose
Assay Format:
Microplate, Auto-analyser
Detection Method:
Absorbance
Wavelength (nm):
340
Signal Response:
Increase
Linear Range:
0.4 to 20 µg of D-glucose plus D-fructose per assay
Limit of Detection:
133 mg/L
Reaction Time (min):
~ 13 min
Application examples:
Wine, beer, fruit juices, soft drinks, milk, jam, honey, dietetic foods, bread, bakery products, candies, desserts, confectionery, ice-cream, fruit and vegetables, condiments, tobacco, cosmetics, pharmaceuticals, paper and other materials (e.g. biological cultures, samples, etc.).
Method recognition:
Methods based on this principle have been accepted by AOAC, EN, NEN, NF, DIN, GOST, OIV, IFU, AIJN, MEBAK and IOCCC
This product has been discontinued, you may be interested in the following replacement product K-FGLQR; 700007621)
The D-Fructose/D-Glucose (Liquid Ready) test kit is a rapid, reliable and accurate method for the specific measurement and analysis of D-fructose and D-glucose in wine, beverages, foodstuffs and other materials. Supplied as a “ready to use” liquid stable formulation that is suitable for auto-analyser and microplate formats.
E. coli O157:H7 is a rod-shaped, gram negative bacterium. It is an enterohemorrhagic strain of the common E. coli bacterium and infection by the O157:H7 strain is commonly associated with hemorrhagic colitis. E. coli O157:H7 is recognized by its somatic (cell wall) antigen (O157) and its flagella antigen (H7). In addition, E. coli O157:H7 is known to produce Shiga-like toxins, which cause severe symptoms. While most patients can recover from the infection, up to 15% of the patients may develop hemolytic uremic syndrome, a type of kidney failure that could be fatal. Infection of E. coli O157:H7 usually results from consumption of poorly prepared food including undercooked meat (particularly ground beef), untreated water or raw unpasteurized milk.
E.coli O157:H7 TaqMan PCR Kit, 100 reactions
Ready to use format, including Master Mix for the target and PCR control to monitor for PCR inhibition and validate the quality
Specific Primer and Probe mix for the pathogen/virus/viroid of interest
Primer and Probe mix
Positive and negative control to confirm the integrity of the kit reagents
E.coli O157:H7 TaqMan PCR Probe/Primer Set and Controls, 100 reactions
Specific Primer/Probe mix and Positive Control for the pathogen/virus/viroid of interest
Nuclease-free water
Can be used together with Norgen’s PCR Master Mix (#28007) or customer supplied master mix
For research use only and NOT intended for in vitro diagnostics.
Storage Conditions and Product Stability All kit components can be stored for 2 years after the date of production without showing any reduction in performance.
All kit components should be stored at -20°C upon arrival.
PEG3-bis(Amino-Tri-(Propargyl-PEG8-ethoxymethyl)-methane) is large molecule with two sets of three terminal alkynes joined together by a short PEG linker. The alkynes are most frequently used in copper click chemistry with azides to form stable triazoles with the target compound. The PEG linkers as well as numerous amide bonds provide high aqueous solubility to this compound, which may alter DMPK of this compound.
Document
PEG3-bis(Amino-Tri-(Propargyl-PEG8-ethoxymethyl)-methane) is large molecule with two sets of three terminal alkynes joined together by a short PEG linker. The alkynes are most frequently used in copper click chemistry with azides to form stable triazoles with the target compound. The PEG linkers as well as numerous amide bonds provide high aqueous solubility to this compound, which may alter DMPK of this compound.