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Spectra/Chrom® Column Support Hardware

Stands are available to support any of our columns. For smaller columns we recommend a small benchtop stand with a plastic base, our benchtop ministand. This stand is acceptable for columns of 2.5 cm diameter and smaller up to 30 cm in length.

For mid-sized columns, a larger benchtop stand with an aluminum base is required. Our benchtop workstation includes 2 support rods and can support columns up to 15 cm in diameter and 90 cm in length.

Our floor model workstation adds versatility to our larger columns, 7.5 to 15 cm in diameter. This provides a rolling but lockable base that securely supports these larger columns. Because it rolls on the floor, this stand consumes no valuable bench space; it also lets you tilt the column for cleaning or repacking without unmounting the column.

While our columns can be supported by standard 3-fingered clamps or belt clamps, our support rings solidly and securely support our columns. For the smaller diameter column (5 cm and smaller), the rings grab the upper and lower endplates. For the 0.6 to 1.5 cm diameter columns, clamps that are sized for 2.5 cm diameter columns are used with plastic reducing inserts to reduce the bore of the clamp to an appropriate size. The reducing inserts are listed at the bottom of the page; two rings and one insert kit are needed to support a column.

For the larger diameter columns (7.5 cm diameter and larger), the supports are applied differently. Again, 2 rings and 1 insert kit are needed, but the clamps only support the upper endplate.


Selection Guide for Column Support Hardware
Column DiameterColumn LengthSupport Stand System
(longer rods sold separately)
Column Support RingsMounting Insert Kit
0.6 cm
0.9 cm
1.5 cm
2.5 cm
< 30 cm longBench Top Mini-stand, includes one 50 cm rod (123321)Two 2.5 cm Support Rings (123334) Kit for appropriate column diameter. (Kit not required for 2.5 cm dia. column.)
30 - 90 cm longBench Top Work Station, includes two 100 cm rods (123320)
> 90 cm long"H" Base (123322) & Set of two 150 cm rods (123331)
5.0 cm < 90 cm longBench Top Workstation, includes two 100 cm rods (123320) Two 5.0 cm Support Rings (123340)None required
90 - 120 cm long"H" Base (123322) & Set of two 150 cm rods (123331)
> 120 cm longFloor Model Work Station (123300) & Set of two 200 cm instrument rods (123316)
7.5 cm
10 cm
15 cm
< 60 cm longBench Top Workstation, includes two 100 cm rods (123320)Two 2.5 cm Support Rings (123334) Mounting Insert Kit for 7.5 - 15 cm dia. (123317)
> 60 cm longFloor Model Work Station (123300) & Set of two telescoping rods of appropriate length None requiredNone required

Ordering Information: click on Product No. to add to cart
Product No.DescriptionPrice
123321Bench Top Mini-Stand with Single 50 cm Rod.$349order part 123321
123320Bench Top Work Station with 2 100 cm Rods.$643order part 123320
123322H-Base with no Rods.$355order part 123322
123300Floor Model Workstation.$1,357order part 123300

12332415 cm Support rod for H Base, pack of 2.$156order part 123324
12332630 cm Support rod for H Base, pack of 2.$171order part 123326
12332850 cm Support rod for H Base, pack of 2.$185order part 123328
123330100 cm Support rod for H Base, pack of 2.$256order part 123330
123331150 cm Support rod for H Base, pack of 2.$343order part 123331
123316200 cm long instrument rods for floor model workstation, pack of 2.$355order part 123316

123302Telescoping rod set for 30 cm column.$299order part 123302
123303Telescoping rod set for 40 cm column.$305order part 123303
123305Telescoping rod set for 50 cm column.$300order part 123305
123304Telescoping rod set for 60 cm column.$313order part 123304
123307Telescoping rod set for 70 cm column.$343order part 123307
123309Telescoping rod set for 80 cm column.$355order part 123309
123306Telescoping rod set for 90 cm column.$370order part 123306
123308Telescoping rod set for 100 cm column.$593order part 123308
123310Telescoping rod set for 120 cm column.$556order part 123310
123312Telescoping rod set for 150 cm column.$705order part 123312
123314Telescoping rod set for 200 cm column.$562order part 123314

1233342.5 cm column support ring, 2 required per column.$141order part 123334
1233405 cm column support ring, 2 required per column.$185order part 123340
123353Mounting insert kit for 0.6 cm diameter columns.$59order part 123353
123354Mounting insert kit for 0.9 cm diameter columns.$94order part 123354
123355Mounting insert kit for 1.5 cm diameter columns.$131order part 123355
123317Mounting insert kit for 7.5 to 15 cm diameter columns.$141order part 123317

Click on any part number for pricing information or to place an order.


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