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Description Back to Top
SmartCheck™ ladders are available in 3 size ranges - 50bp, 100bp and 1kb - to cover most common applications. SmartCheck™ ladders are produced from proprietary plasmids, digested to completion. A multistep chromatography method is used to ensure purity and DNA quality. Each lot of SmartCheck™ DNA Ladders is tested with a spectrophotometer to confirm DNA concentration, as well as agarose electrophoresis to confirm band sharpness.
• Ready-to-use formulation includes loading buffer and tracking dye
• 500µl suitable for 100 lanes (5µl per lane)
• Higher intensity reference bands
• Ultra pure production allows economical ambient shipping
• Protocol: Briefly vortex the tube and use 5µl per lane. Additional loading buffer is not required.
• Concentration: 0.1 mg/ml
• Tracking dye: bromophenol blue and xylene cyanol
• Buffer formulation: 10mM Tris-HCl (pH 8.0), 5mM EDTA, 12.5% glycerol, 0.008% bromophenol blue, 0.008% xylene cyanol
• Shipping and Storage: SmartCheck™ DNA Ladders are shipped at ambient temperature. On arrival, store at -20°C for optimum stability and long-term storage up to 15 months
Image(s) are representative of the product group and not necessarily the individual product.
Shipping Back to Top
Spectrum Chemical Mfg. Corp. offers a flat fee shipping when items are shipped “directly from Spectrum warehouses” by regular UPS ground within the contiguous United States. There are some additional charges that are item specific. Not included are any expedited or LTL shipments or dIrect shipped items from Spectrum vendors or manufacturers which are charged at published carrier rates.
|Order Sub-Total||Shipping Charge|
|$0 - <$299.99||$19.25|
|$300 - <$499.99||$32.50|
|$500 - <$999.99||$44.75|
|Additional Charge Items||Shipping Charge|
|Hazard Charge - Ground||$33.00 per box|
|Hazard Charge - Air||$46.50 per box|
|Poison Pack Charge (Small)||$15.00 per box|
|Poison Pack Charge (Large)||$25.00 per box|
|Ice Pack Charge (Small)||$10.00 per box|
|Ice Pack Charge (Large)||$15.00 per box|
|Pallet Charge (Wood Pallet)||$25.00 per box|
|Pallet Charge (Plastic Pallet)||$40.00 per box|
|Fuel Surcharge (<$400 subtotal)||$5.85|
|Fuel Surcharge (>$400 subtotal)||$10.55|
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