6x9ml Cyto Swing Rotor

Overview

• Ready-to-use
• Quantitative
• Highly Stable
• Precise
• Fourteen discrete fragments ranging from 25 bp to 650 bp in 50 bp increments
• Double intensity reference bands at 200 bp and 400 bp

The Norgen MiniSizer 50 bp DNA Ladder is prepared to ensure quality and batch-to-batch consistency. This Ladder contains fourteen discrete fragments ranging from 25 bp to 650 bp in 50 bp increments with double intensity reference bands at 200 bp and 400 bp. The MiniSizer is ideal for PCR product size confirmation.

Contents:

1mL of premixed DNA ladder (0.5µg/10µL) in loading buffer (10mM EDTA, 10% glycerol, 0.015% bromophenol blue, and 0.17% SDS).

Details

Supporting Data

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MiniSizer 50 bp DNA Ladder (Cat# 11200) – 100 loads

Ladder Properties:
• Fourteen discrete bands, ranging from 50 bp to 650 bp
• Higher intensity bands at 200 bp and 400 bp for easy reference

Fragment	Size (bp)	Mass (ng)
1	650	61
2	600	46
3	550	36
4	500	30
5	450	35
6	400	85
7	350	27
8	300	25
9	250	16
10	200	54
11	150	33
12	100	21
13	50	17
14	25	14

Recommended Use:

Mix thoroughly. For best results, load 10µL of DNA ladder per well. For precise mass determination with a densitometer, stain gel after electrophoresis using 0.5µg/mL ethidium bromide for 30-40 minutes. The table above shows the size and mass for each band based on 10µL ladder per well.

Storage: 

Stable at room temperature. For longer term storage, -20°C is recommended.

This ladder was standardized using 10µL of DNA per lane on a 0.8 cm thick, 13 x 15 cm, 1.0% agarose gel run in TAE buffer.

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 MegaQuant^TM  Wave Spectrophotometer (D-MQWAVE).

Explore more organic acid test kits.

Advantages

• Very competitive price (cost per test) 
• All reagents stable for > 2 years after preparation 
• Glutamate dehydrogenase solution stable below -10^oC  
• No wasted diaphorase solution (stable suspension supplied)  
• Rapid reaction 
• Mega-Calc™ software tool is available from our website for hassle-free raw data processing 
• Standard included 
• Suitable for manual, microplate and auto-analyser formats

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.

Propargyl-PEG3-amine is a PEG linker that is reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde) etc. The propargyl group reacts with azides in copper catalyzed azide-alkyne Click Chemistry. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.

Propargyl-PEG3-amine is a PEG linker that is reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde) etc. The propargyl group reacts with azides in copper catalyzed azide-alkyne Click Chemistry. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.