Hoefer® Combs for HE99X Max Horizontal Agarose Systems

Available in multiple tooth configurations and thicknesses to suit various sample volumes and well sizes. Hoefer® combs ensure sharp, consistent, well formation for accurate, reproducible results.

• All combs require HE91-BK comb back ordered separately
• Preparative combs have 1 preparative well and 2 reference wells
• Sample volume listed is for a 5 mm deep well
• For use with HE99X Max Horizontal Agarose Systems

Specifications

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Hoefer® Combs for SUB6 Submarine Gel Electrophoresis Systems

Available in multiple tooth configurations and thicknesses to suit various sample volumes and well sizes. Hoefer® combs ensure sharp, consistent, well formation for accurate, reproducible results.

• MC = Microtiter spacing for use with a multichannel pipette
• Sample volume listed is for a 5 mm deep well
• For use with SUB6 Submarine Gel Electrophoresis Systems

Specifications
 

Item #	Description	Wells	Teeth	Thickness	Width	Sample Vol.
SUB6-C1-8	SUB6 Comb	8 Wells	8 Teeth	1 mm	4.5 mm	20 uL
SUB6-C15-8	SUB6 Comb	8 Wells	8 Teeth	1.5 mm	4.5 mm	30 uL
SUB6-C2-8	SUB6 Comb	8 Wells	8 Teeth	2 mm	4.5 mm	40 uL
SUB6-C1-12MC	SUB6 Comb	12 Wells	12 Teeth	1 mm	2.5 mm	11 uL
SUB6-C15-12MC	SUB6 Comb	12 Wells	12 Teeth	1.5 mm	2.5 mm	17 uL
SUB6-C2-12MC	SUB6 Comb	12 Wells	12 Teeth	2 mm	2.5 mm	22 uL
SUB6-C1-16	SUB6 Comb	16 Wells	16 Teeth	1 mm	2.2 mm	10 uL
SUB6-C15-16	SUB6 Comb	16 Wells	16 Teeth	1.5 mm	2.2 mm	15 uL
SUB6-C2-16	SUB6 Comb	16 Wells	16 Teeth	2 mm	2.2 mm	20 uL

 

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Hoefer® Standard and Preparative Combs for Vertical Systems

Combs are precision machined from Teflon®, which is highly resistant to acids, bases, and all commonly used buffer systems. An important benefit of Teflon® combs, compared to other types, is that they are easily removed while maintaining gel integrity. They are lightweight and virtually unbreakable when used with reasonable care. Some combs have microtiter spacing for use with multi-channel pipettes.

• Standard Combs come attached to a standard back, which produces maximum well depths of 25 mm, except for the 28-well combs, which produce well depths of 15 mm. 15-well Standard Combs have microtiter spacing for use with multichannel pipettes.
• Preparative Combs have adjustable comb backs (10, 15, and 25 mm depth) and form 1 large preparative well plus 1 or 2 small reference wells.

Hoefer® Combs for HE33 Mini Horizontal Agarose Systems

Available in multiple tooth configurations and thicknesses to suit various sample volumes and well sizes. Hoefer® combs ensure sharp, consistent, well formation for accurate, reproducible results.

• All combs require HE31-BK comb back ordered separately
• Preparative combs have 1 preparative well and 2 reference wells
• Sample volume listed is for a 5 mm deep well
• For use with HE33 Mini Horizontal Agarose Systems

Specifications
 

Item #	Type	Wells	Teeth	Thickness	Width	Sample Vol.
HE31A-P-10	HE33 Comb	1/2 Wells	1/2 Teeth	1 mm	44/6 mm	235/35 uL
HE31A-P-15	HE33 Comb	1/2 Wells	1/2 Teeth	1.5 mm	44/6 mm	255/50 uL
HE31A-8-10	HE33 Comb	8 Wells	8 Teeth	1 mm	6.5 mm	32.5 uL
HE31A-8-15	HE33 Comb	8 Wells	8 Teeth	1.5 mm	6.5 mm	48.5 uL
HE31A-12-10	HE33 Comb	12 Wells	12 Teeth	1 mm	3.9 mm	19.5 uL
HE31A-12-15	HE33 Comb	12 Wells	12 Teeth	1.5 mm	3.9 mm	30.5 uL
HE31A-16-10	HE33 Comb	16 Wells	16 Teeth	1 mm	2.6 mm	13 uL
HE31A-16-15	HE33 Comb	16 Wells	16 Teeth	1.5 mm	2.6 mm	2.6 uL
HE31-BK	HE33 Comb Back and Two Screws

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Hoefer® Standard and Preparative Combs for Mini Vertical Systems

Compatible with SE300 MiniVE, SE260, and the SE250 Series Vertical Electrophoresis Systems.

Precision machined from Teflon®, which is highly resistant to acids, bases, and all commonly used buffer systems. An important benefit of Teflon® combs, compared to other types, is that they are easily removed while maintaining gel integrity. They are lightweight and virtually unbreakable when used with reasonable care. Some combs have microtiter spacing for use with multi-channel pipettes. (See Specifications.)

Standard Combs come attached to a standard back, which produces maximum well depths of 25 mm, except for the 28-well combs, which produce well depths of 15 mm.

• 9- and 18-well Standard Combs have microtiter spacing for use with multichannel pipettes.
• Preparative Combs have adjustable comb backs (10, 15, and 25 mm depth) and form 1 large preparative well plus 1 or 2 small reference wells.

Specifications
 

Item #	Type	Wells	Teeth	Thickness	Width	Depth
SE211A-5-75	Standard Comb	5 Wells	5 Teeth	0.75 mm	13 mm	9.8 mm
SE211A-5-10	Standard Comb	5 Wells	5 Teeth	1 mm	13 mm	13 mm
SE211A-5-15	Standard Comb	5 Wells	5 Teeth	1.5 mm	13 mm	19.5 mm
SE211A-9-10	Standard Comb, w/ Microtiter Spacing	9 Wells	9 Teeth	1 mm	5.8 mm	5.8 mm
SE211A-10-75	Standard Comb	10 Wells	10 Teeth	0.75 mm	4.8 mm	3.6 mm
SE211A-10-10	Standard Comb	10 Wells	10 Teeth	1 mm	4.8 mm	4.8 mm
SE211A-10-15	Standard Comb	10 Wells	10 Teeth	1.5 mm	4.8 mm	7.2 mm
SE211A-12-10	Standard Comb	12 Wells	12 Teeth	1 mm	4.75 mm	4.75 mm
SE211A-15-75	Standard Comb	15 Wells	15 Teeth	0.75 mm	2.9 mm	2.2 mm
SE211A-15-10	Standard Comb	15 Wells	15 Teeth	1 mm	2.9 mm	2.9 mm
SE211A-15-15	Standard Comb	15 Wells	15 Teeth	1.5 mm	2.9 mm	4.4 mm
SE211A-18-10	Standard Comb, w/ Microtiter Spacing	18 Wells	18 Teeth	1 mm	2.9 mm	2.9 mm
SE211A-R-75	Preparative Comb	1/1 Wells	1/1 Teeth	0.75 mm	68/5 mm	51/3.8 mm
SE211A-R-10	Preparative Comb	1/1 Wells	1/1 Teeth	1 mm	68/5 mm	68/5 mm
SE211A-R-15	Preparative Comb	1/1 Wells	1/1 Teeth	1.5 mm	68/5 mm	120/7.5 mm

Hoefer® Combs for SUB25 Submarine Gel Electrophoresis Systems

Available in multiple tooth configurations and thicknesses to suit various sample volumes and well sizes. Hoefer® combs ensure sharp, consistent, well formation for accurate, reproducible results.

• MC = Microtiter spacing for use with a multichannel pipette
• Sample volume listed is for a 5 mm deep well
• For use with SUB25 Submarine Gel Electrophoresis Systems

Specifications

Item #	Description	Wells	Teeth	Thickness	Width	Sample Vol.
SUB25-C1-26MC	SUB25 Comb	26 Wells	26 Teeth	1 mm	7 mm	30 uL
SUB25-C15-26MC	SUB25 Comb	26 Wells	26 Teeth	1.5 mm	7 mm	45 uL
SUB25-C2-26MC	SUB25 Comb	26 Wells	26 Teeth	2 mm	7 mm	60 uL
SUB25-C1-52MC	SUB25 Comb	52 Wells	52 Teeth	1 mm	3 mm	13 uL
SUB25-C15-52MC	SUB25 Comb	52 Wells	52 Teeth	1.5 mm	3 mm	20 uL
SUB25-C2-52MC	SUB25 Comb	52 Wells	52 Teeth	2 mm	3 mm	25 uL

 

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Hoefer® Standard Format Glass Plates for Vertical Systems

Standard format glass plates are for SE660, SE600X Chroma, SE600, SE640, SE410, and SE400 Vertical Gel Electrophoresis Units.

Run as many as four 0.75, 1.0, or 1.5 mm thick gels on SE600 Series units and two gels on the SE400 Series at one time under identical conditions using the double gel capacity Divider Plates. Insert a divider plate between the glass plates that make up a single gel sandwich. Place spacers on each side of the divider plate to form two gel cavities for pouring gels. This two gel “club sandwich” fits into the same casting stand and seals perfectly.

Specifications
 

Item #	Description	Plate Size	Qty
SE6402	Regular Glass Plates	7.09 x 3.15 In. | 18 x 8 cm	2/pk
SE6402LF	Low Fluorescence Glass Plates	7.09 x 3.15 In. | 18 x 8 cm	2/pk
SE6402D	Notched Glass Divider Plate	7.09 x 3.15 In. | 18 x 8 cm	1/ea
SE6102	Regular Glass Plates	7.09 x 6.30 In. | 18 x 16 cm	2/pk
SE6102LF	Low Fluorescence Glass Plates	7.09 x 6.30 In. | 18 x 16 cm	2/pk
SE6102D	Notched Glass Divider Plate	7.09 x 6.30 In. | 18 x 16 cm	1/ea
SE6602	Regular Glass Plates	7.09 x 9.45 In. | 18 x 24 cm	2/pk
SE6602LF	Low Fluorescence Glass Plates	7.09 x 9.45 In. | 18 x 24 cm	2/pk
SE6602D	Notched Glass Divider Plate	7.09 x 9.45 In. | 18 x 24 cm	1/ea

Hoefer® Glass and Alumina Plates for Mini Vertical Systems

Small Glass and Alumina Plates for Mini Vertical Units.

Compatible with SE300 MiniVE, SE260, and the SE250 Series Vertical Electrophoresis Systems. (see notes below). 

This set includes precision-crafted glass and alumina plates for electrophoresis applications. Includes a variety of notched and rectangular plates in 10 x 8 cm and 10 x 10.5 cm sizes, ideal for customizing your vertical gel setup.

*Alumina plates are not recommended for use with the Hoefer® miniVE™ Vertical Protein Electrophoresis and Blotting System. 
 

Specifications
 

Item#	Description	Plate Size	Weight	Qty
SE202P-10	Rectangular Glass Plates	3.94 x 3.15 In. | 10 x 8 cm	0.66 lb | 0.3 kg	10/pk
SE202GN-5	Notched Glass Plates	3.94 x 3.15 In. | 10 x 8 cm	0.44 lb | 0.2 kg	5/pk
SE262P-5	Rectangular Glass Plates	3.94 x 4.13 In. | 10 x 10.5 cm	0.66 lb | 0.3 kg	5/pk
SE262GN-5	Notched Glass Plates	3.94 x 4.13 In. | 10 x 10.5 cm	0.66 lb | 0.3 kg	5/pk
SE202N	Notched Alumina Plate	3.94 x 3.15 In. | 10 x 8 cm	0.22 lb | 0.1 kg	1/ea
SE202N-10	Notched Alumina Plates	3.94 x 3.15 In. | 10 x 8 cm	0.44 lb | 0.2 kg	10/pk
SE262N-5	Notched Alumina Plates	3.94 x 4.13 In. | 10 x 10.5 cm	0.44 lb | 0.2 kg	5/pk

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Hoefer® Spacers for Dual and Air Cooled Vertical Systems

Gel Spacers for SE400 and SE600 Series Vertical Electrophoresis Systems.

Engineered for consistent gel casting, these precision-machined spacers are made from high-strength, chemically resistant plastics. Available in three lengths (8, 16, and 24 cm) and multiple thicknesses (0.75 mm, 1.0 mm, 1.5 mm) to accommodate various gel formats.

All 1.0 mm spacers are white for quick identification during setup.

Specifications
 

Item #	Thickness	Length	Width
SE6419-2-75	0.030 In. | 0.75 mm	3.15 In. | 8 cm	0.79 In. | 2 cm
SE6419-2-10	0.039 In. | 1 mm	3.15 In. | 8 cm	0.79 In. | 2 cm
SE6419-2-15	0.059 In. | 1.5 mm	3.15 In. | 8 cm	0.79 In. | 2 cm
SE6119-2-75	0.030 In. | 0.75 mm	6.30 In. | 16 cm	0.79 In. | 2 cm
SE6119-2-10	0.039 In. | 1 mm	6.30 In. | 16 cm	0.79 In. | 2 cm
SE6119-2-15	0.059 In. | 1.5 mm	6.30 In. | 16 cm	0.79 In. | 2 cm
SE6619-2-75	0.030 In. | 0.75 mm	9.45 In. | 24 cm	0.79 In. | 2 cm
SE6619-2-10	0.039 In. | 1 mm	9.45 In. | 24 cm	0.79 In. | 2 cm
SE6619-2-15	0.059 In. | 1.5 mm	9.45 In. | 24 cm	0.79 In. | 2 cm
SE6118-2-10	0.039 In. | 1 mm	6.30 In. | 16 cm	0.39 In. | 1 cm
SE6118-2-15	0.059 In. | 1.5 mm	6.30 In. | 16 cm	0.39 In. | 1 cm

Hoefer® T-Spacers for Mini Vertical Systems

Compatible with SE300 MiniVE, SE260, and the SE250 Series Vertical Electrophoresis Systems.

Ensure accurate gel thickness and leak-free casting with precision-milled T-spacers. All spacers are precision-machined from durable plastics for high chemical resistance and optimum tensile strength. These spacers provide consistent alignment and long-term durability for mini vertical systems.

Available in multiple lengths (8 cm and 10.5 cm) and thicknesses (0.75 mm, 1.0 mm, and 1.5 mm) to suit your specific gel requirements.

Specifications
 

Item #	Thickness	Length	Width
SE2119T-2-75	0.030 In. | 0.75 mm	3.15 In. | 8 cm	0.39 In. | 1 cm
SE2119T-2-10	0.039 In. | 1 mm	3.15 In. | 8 cm	0.39 In. | 1 cm
SE2119T-2-15	0.059 In. | 1.5 mm	3.15 In. | 8 cm	0.39 In. | 1 cm
SE2619T-2-75	0.03 In. | 0.75 mm	4.13 In. | 10.5 cm	0.39 In. | 1 cm
SE2619T-2-10	0.039 In. | 1 mm	4.13 In. | 10.5 cm	0.39 In. | 1 cm
SE2619T-2-15	0.059 In. | 1.5 mm	4.13 In. | 10.5 cm	0.39 In. | 1 cm

Glow-Writer Pen

Fine-Point Phosphorescent Marking Pen for Laboratory Autography

• Fine Point Nib- Provides fine writing and greater information density
• Specially Designed- Ideal glow intensity and afterglow duration helps prevent over-andunder exposure
• No Ink Clogs- Low ink viscosity and porous nib prevents ink from clogging

This brand is being discontinued.
 

Need a great DNA Ladders at a great price?

Try our PR1MA™ SmartCheck DNA Ladders

Bullseye Pre-stained Protein Ladder, 10-180 kDa

• Ready to use - no boiling necessary
• Stable at ambient temperature
• 2 reference bands - red at ~75kDa and green at ~25kDa
• Use 5-15µl, depending on the size of the wells
• No freeze-thaw involved
• Broad range ladder

Application: The Bullseye Pre-stained Protein Ladder is suitable for visualizing proteins during electrophoresis without staining and for monitoring transfer onto membrane.

The Bullseye Pre-stained Protein Ladder contains 10 prestained proteins, covering a wide range of molecular weights from 10 to 180kDa. It is designed for monitoring protein separated during polyacrylamide gel electrophoresis, verification of Western transfer efficiency on membranes and for sizing of proteins. The ladder is supplied in protein gel loading buffer and is ready-to-use. No need to heat, dilute, or add reducing agent before loading. One prominent feature of this protein ladder, is that it remains in the liquid state at the storage temperature; therefore, there is not a freeze-thaw cycle involved, making the ladder very stable.

• Contents: 0.1~0.4 mg/ml of each protein in 20 mM Trisphosphate (pH 7.5 at 25°C), 2% SDS, 1 mM reducing reagent, 3.6 M Urea, and stabilizer.
• Usage: For each application, 5-15µl is needed, depending on the size of the wells.
• Quality Control: Tested in polyacrylamide gel electrophoresis and Western Blotting.
• Storage: -20 °C.