Tri(propargyl-PEG5-NHCO-ethyloxyethyl)amine

Overview

• Detection kits for Clostridium difficile
• CE-IVD marked version available for in vitro diagnostic use
• Available in TaqMan format for analysis

Clostridium difficile is rod-shaped, gram positive bacterium. It is the main causal agent of antibiotic-associated diarrhea and pseudomembranous colitis. The colonization of intestines by C. difficile is usually associated with the elimination of natural intestinal flora as a result of antibiotic application and is frequently reported in health care centers. While C. difficile infection could be severe and life-threatening, particularly among the elderly, many patients are asymptomatic making diagnosis challenging during outbreaks. The tradition method of detecting C. difficile infection is by cytotoxicity test of the toxin produced by the bacterium, but such protocols usually require extensive time before conclusion can be made.

Clostridium difficile 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

Clostridium difficile 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.

Details

Supporting Data

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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. Repeated thawing and freezing (> 2 x) of the Master Mix and Positive Control should be avoided, as this may affect the performance of the assay. If the reagents are to be used only intermittently, they should be frozen in aliquots.

Component	Cat. TM37150 (100 preps)	Cat. TM37110 (100 preps)
MDx TaqMan 2X PCR Master Mix	2 x 700 μL	–
Clostridium difficile Primer & Probe Mix	280 μL	280 μL
Clostridium difficile Positive Control	150 μL	150 μL
Nuclease-Free Water (Negative Control)	1.25 mL	1.25 mL
Product Insert	1	1

endo-BCN-PNP-carbonate is a very reactive compound which can easily react with amine-containing molecules in organic solvents. PNP is a good leaving group. The BCN is used for copper-free Click Chemistry reactions. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.

endo-BCN-PNP-carbonate is a very reactive compound which can easily react with amine-containing molecules in organic solvents. PNP is a good leaving group. The BCN is used for copper-free Click Chemistry reactions. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.

K-DLATE

SKU: 700004276

100 assays (50 of each) per kit

Content:	100 assays (50 of each) per kit
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:	D-Lactic Acid, L-Lactic Acid
Assay Format:	Spectrophotometer
Detection Method:	Absorbance
Wavelength (nm):	340
Signal Response:	Increase
Linear Range:	0.5 to 30 µg of D- or L-lactic acid per assay
Limit of Detection:	0.21 mg/L
Reaction Time (min):	~ 10 min (L-lactic acid), ~ 5 min (D-lactic acid)
Application examples:	Wine, soft drinks, milk, dairy products, foods containing milk (e.g. dietetic foods, bakery products, baby food, chocolate, sweets and ice-cream), vinegar, fruit and vegetables, processed fruit and vegetables, meat products, food additives, paper (and cardboard), cosmetics, pharmaceuticals and other materials (e.g. biological cultures, samples, etc.).
Method recognition:	Methods based on this principle have been accepted by DIN, GOST, IDF, EEC, EN, ISO, OIV, IFU, AIJN and MEBAK

The D-/L-Lactic Acid (D-/L-Lactate) (Rapid) test kit is used for the rapid and specific concurrent measurement and analysis of L-lactic acid (L-lactate) and D-lactic acid (D-lactate) in beverages, meat, dairy and food products.

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 MegaQuant^TM  Wave Spectrophotometer (D-MQWAVE).

Explore more organic acid assay kit products.

Advantages

• Extended cofactors stability. Dissolved cofactors stable for > 1 year at 4^oC.
• Rapid total analysis time (concurrent / flexible D and L-lactic acid reaction format) 
• D-lactate dehydrogenase reaction very rapid with most samples (~ 5 min) 
• Very competitive price (cost per test) 
• All reagents stable for > 2 years after preparation 
• Mega-Calc™ software tool is available from our website for hassle-free raw data processing 
• Standard included 

The D-/L-Lactic Acid (D-/L-Lactate) (Rapid) test kit is used for the rapid and specific concurrent measurement and analysis of L-lactic acid (L-lactate) and D-lactic acid (D-lactate) in beverages, meat, dairy and food products.