4x16x7ml Swing Buckets Rotor

Description

Specifications

Clone	IHC672
Source	Mouse Monoclonal
Positive Control	Testes, Melanoma, Xp11.2 Translocation Renal Cell Carcinoma
Dilution Range	1:200

Transcription Factor E3 (TFE3) is a transcription factor that binds to the MUE3-type E-box sequences involved in TGF-β signalling. Anti-TFE3 staining is the most sensitive and specific indicator of Xp11 translocation renal cell carcinomas. Since alveolar soft part sarcoma (ASPS) is characterized by a specific chromosomal rearrangement resulting in a chimeric transcription factor (ASPSCR1-TFE3), this TFE3 IVD antibody is also a useful diagnostic tool for recognizing ASPS.

Lactulose Assay Kit

Content:	50 assays per kit
Shipping Temperature:	Ambient
Storage Temperature:	Short term stability: 2-8oC, Long term stability: See individual component labels
Stability:	> 2 years under recommended storage conditions

Analyte:	Lactulose
Assay Format:	Spectrophotometer
Detection Method:	Absorbance
Wavelength (nm):	340
Signal Response:	Increase
Linear Range:	0.65 to 65 µg of lactulose per “Enzymatic Determination Reaction
Limit of Detection:	4.8 mg/L
Reaction Time (min):	~ 120 min
Application examples:	Milk, dairy products and foods containing milk.
Method recognition:	Novel method

The Lactulose Assay Kit is suitable for the specific, rapid and sensitive measurement and analysis of lactulose in milk and milk-based samples. Reagents included in this kit may also be prepared for use in the procedure described by ISO Method 11285:2004.

Check out our other monosaccharide and disaccharide assay kits.

Advantages

• Twice the sensitivity of traditional hexokinase based lactulose methods 
• Very cost effective 
• 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 Lactulose Assay Kit is suitable for the specific, rapid and sensitive measurement and analysis of lactulose in milk and milk-based samples. Reagents included in this kit may also be prepared for use in the procedure described by ISO Method 11285:2004.

Permagen’s 16 x 1.5 mL Microfuge Tube Magnetic rack is designed for magnetic bead separations from up to 16 tubes

Contains the strongest magnets out of all of our Microfuge racks

Tubes are pushed 14mm between centers allowing the use of an 8-channel, adjustable head pipette. 8 tubes per side also make for easy transition to and from microplates

Accommodates many common 1.5 mL Microcentrifuge and some 2.0 mL tubes 

Tubes are angled and beads will be pulled to back wall allowing easy aspiration and tip tracking down the front wall of the tubes without disturbing bead pellet

SKU #

MSR16

Features

• 14 mm tube spacing for adjustable multi-channel pipettes
• Aluminum alloy design for years of trouble-free use
• Fast magnetic bead separations
• Held to tighter tolerances for more consistent results
• Pulls beads to side of wells for easy tip tracking down front side
• Rubber feet to help prevent slippage
• Stable design
• Angled tube holes which allow the tubes to come close to magnets

Compatibility

• Up to sixteen 1.5 mL Microcentrifuge Tubes
• Some 2.0 mL Microcentrifuge Tubes
• Any Magnetic Beads

Volumes

Minimum Volume – .3 mL

Maximum Volume – 1.5 mL

Permagen’s 16 x 1.5 mL Microfuge Tube Magnetic rack is designed for magnetic bead separations from up to 16 tubes