Sigma 6-16KS Benchtop Centrifuge

The Sigma 6-16KS refrigerated centrifuge delivers the performance of a floor-standing model while remaining compact enough to be mounted on a benchtop. The key features of this centrifuge include high throughput capacity, highly versatile and outstanding reliability. The Sigma 6‑16KS delivers precise separation results and is suitable for tubes or bottles from 0.2mL up to 1,000mL, blood bags, petroleum tubes, 96 well plates and deepwell plates. With a total of 12 fixed angled rotors and 6 swing out rotors, there are a number of different bucket and tube adapter configurations to choose from.

Key Features

• High capacity benchtop centrifuge • Speed range up to 15,000 rpm/25,419 x g • Maximum capacity 4 x 1,000 ml • High performance cooling with a temperature range of -20 °C to +40 °C • User-friendly Spincontrol S controller • Extra large display screen • 60 programs • Compact, space-saving unit • "Rapid Temp" pre cooling function • Low noise level • Automatic rotor identification • Zero-maintenance induction motor • Motorised lid lock • Automatic imbalance monitoring • Rotor life monitoring for high safety • Easily cleaned stainless steel chamber • Window in lid for external speed monitoring
Product Options Enquire
Product Code Description List Price Your Price
10395 Sigma 6-16KS Refrigerated Benchtop Centrifuge, 220-240 V, 50/60 Hz £18,328.00
£12,139.00
Product Code Description List Price Your Price
11650 Swing-out rotor with Comfort coating for 4 buckets no. 13421, 13450 (in 4-5, 4-16, 6-16), 13621, 13625, 13635, 13650 (in 6-16) £2,342.00
£1,669.00
11660 Stainless steel swing-out rotor with Comfort coating for 4 buckets no. 13421, 13450 (in 4-5, 4-16, 6-16), 13460 (in 4-5), 13621, 13625, 13635, 13650 (in 6-16) £2,431.00
£1,732.00
11150 Swing-out rotor with Comfort coating for 4 buckets no. 13215, 13221, 13235, 13236, (in 4-16, 6-16), 13420 (in 6-16) £1,500.00
£1,130.00
11156 Swing-out rotor with Comfort coating for 6 rectangular 200 ml buckets no. 13127 £1,972.00
£1,486.00
11165 Swing-out rotor with Comfort coating for 4 x 100 ml petroleum tube buckets no. 13113, 13114, 13116 £1,570.00
£1,183.00
11118 Biosafe swing-out rotor for microtiter plates with Comfort coating, incl. 2 carrier no. 13218, 2 caps no. 17108 and 2 plate holder no. 17978 £4,146.00
£3,124.00
12269 Biosafe angle rotor for 8 x 50 ml conical culture tubes, incl. bayonet lid no. 17604 £2,717.00
£2,105.00
12449 Biosafe angle rotor for 48 x 1.5/2.0 ml reaction tubes, incl. bayonet lid no. 17612 £2,256.00
£1,748.00
12201 Angle rotor for 100 x 1.5/2.0 ml reaction tubes, 2 lines, angle 45°, incl. hermetic aluminium lid no. 17896 £4,412.00
£3,418.00
12450 Biosafe angle rotor for 24 x 5 ml conical reaction tubes, incl. bayonet lid no. 17614 £2,256.00
£1,748.00
12174 Angle rotor for 24 x 15 ml conical culture tubes, incl. hermetic aluminium lid no. 17883 £3,158.00
£2,446.00
12266 Biosafe angle rotor for 8 x 50 ml round bottom tubes, incl. bayonet lid no. 17605 £2,082.00
£1,613.00
12265 Biosafe angle rotor for 6 x 94 ml round bottom tubes, incl. bayonet lid no. 17607 £2,314.00
£1,793.00
12356 Biosafe angle rotor for 6 x 250 ml bottles, incl. bayonet lid no. 17603 and torque wrench set no. 17060 £4,880.00
£3,780.00
13650 Round bucket for 1,000 ml tube no. 15918 and adapters no. 17652 - 17699, 13654, 13655, biosafe sealable with non-included cap no. 17170, 1 set = 2 pcs. £1,379.00
£1,005.00
13635 Hexagonal bucket for adapters no. 18605 - 18610, 1 set = 2 pcs. £2,136.00
£1,556.00
13625 Bucket for 450 ml blood bag systems, incl. polypropylene adapter no. 13627 for standard bags, 1 set = 2 pcs. £1,978.00
£1,441.00
13420 Dual rectangular bucket for adapters no. 18002 - 18250, 18615, 18650, sealable with non-included cap no. 17114, 1 set = 4 pcs. £3,218.00
£2,344.00
13235 Bucket with adapter for 7 x 50 ml conical culture tubes, 1 set = 2 pcs. £1,504.00
£1,096.00
13236 Bucket with adapter for 12 x 15 ml conical culture tubes,1 set = 2 pcs. £1,504.00
£1,096.00
13127 Rectangular bucket for adapters no. 18002 - 18200, sealable with non-included cap no. 17112, 1 set = 2 pcs. £512.00
£373.00
13113 Round bucket for 100 ml, 8" petroleum glass tube no. 15130 according to ASTM D 91/96 (max. 700 × g), incl. adapter no. 16103 and rubber cushion no. 16021, sealable with non-included cap no. 17107, 1 set = 2 pcs. £865.00
£630.00
13114 Round bucket for 100 ml, 6" petroleum glass tube no. 15132 according to ASTM D 96 (max. 700 × g), incl. rubber cushion no. 16104, 1 set = 2 pcs. £991.00
£722.00
13116 Round bucket for pear-shaped 100 ml petroleum glass tube no. 15131 according to ASTM D 96 (max. 700 × g), incl. rubber cushion no. 16106, 1 set = 2 pcs. £1,036.00
£755.00
13218 Biosafe rectangular bucket for microtiter plates, plate holder no. 17978 and cap no. 17108, 1 set = 2 pcs. £2,027.00
£1,477.00
13221 Rectangular bucket for microtiter plates, incl. plate holder no. 17979, 1 set = 2 pcs. £2,625.00
£1,912.00
13421 Bucket for microtiter plates, incl. plate holder no. 17979, 1 set = 4 pcs. £1,569.00
£1,143.00
13621 Bucket for microtiter plates, incl. plate holder no. 17980, 1 set = 4 pcs. £4,684.00
£3,413.00
17677 Round adapter for 5 x 50 ml conical culture tubes, 1 set = 2 pcs. £351.00
£251.00
17679 Round adapter for 7 x 50 ml conical culture tubes, *only without cap no. 17170, 1 set = 2 pcs. £351.00
£251.00
17659 Round adapter for 12 x 15 ml conical culture tubes, 1 set = 2 pcs. £351.00
£251.00
17660 Round adapter for 15 x 15 ml conical culture tubes, *only without cap no. 17170, 1 set = 2 pcs. £351.00
£251.00
13654 Adapter for 400 ml, 500 ml and 750 ml bottle, (13450 only 400 ml and 500 ml bottle) 1 set = 2 pcs. £315.00
£230.00
17682 Round adapter for 500 ml conical bottle, angle 75°, Corning® no. 431123, *only without cap no. 17170, 1 set = 2 pcs. £351.00
£251.00
13655 Adapter for 500 ml bottle, 1 set = 2 pcs. £263.00
£191.00
17693 Round adapter for 175 - 250 ml conical bottle, angle 60°, *only without cap no. 17170, 1 set = 2 pcs. £351.00
£251.00
17698 Round adapter for 250 ml bottle with flat bottom, 1 set = 2 pcs. £351.00
£251.00
17694 Round adapter for 175 - 225 ml conical bottle, angle 88°, 1 set = 2 pcs. £351.00
£251.00
17696 Round adapter for 200 ml bottle with flat bottom, 1 set = 2 pcs. £351.00
£251.00
17692 Round adapter for 125 - 150 ml bottle with flat bottom, 1 set = 2 pcs. £351.00
£251.00
17690 Round adapter for 2 x 100 ml round bottom tubes, incl. rubber cushion no. 16051, *only without cap no. 17170, 1 set = 2 pcs. £351.00
£251.00
17685 Round carrier for 3 x 85 - 94 ml round bottom tubes,1 set = 2 pcs. £351.00
£251.00
17678 Round adapter for 5 x 50 ml culture tubes with flat bottom or skirt, 1 set = 2 pcs. £351.00
£251.00
17675 Round adapter for 4 x 50 ml round bottom tubes, 1 set = 2 pcs. £351.00
£251.00
17676 Round adapter for 7 x 40 - 50 ml round bottom tubes with screw cap, 1 set = 2 pcs. £351.00
£251.00
17662 Round adapter for 7 x 25 - 30 ml tubes with flat bottom or skirt, 1 set = 2 pcs. £351.00
£251.00
17670 Round adapter for 8 x 25 - 30 ml round bottom tubes, 1 set = 2 pcs. £351.00
£251.00
17658 Round adapter for 19 x 9 - 15 ml round bottom tubes, 1 set = 2 pcs. £351.00
£251.00
17655 Round adapter for 20 x 2 - 10 ml round bottom tubes, 1 set = 2 pcs. £351.00
£251.00
17654 Round adapter for 32 x 7 ml round bottom tubes, 1 set = 2 pcs. £351.00
£251.00
17211 Round carrier for 12 x 5 ml conical reaction tubes, 1 set = 2 pcs. £350.00
£250.00
17652 Round adapter for 37 x 1.1 - 5 ml round bottom tubes, 1 set = 2 pcs. £351.00
£251.00
17653 Round adapter for 26 x 1.5/2.0 ml reaction tubes, 1 set = 2 pcs. £351.00
£251.00
17656 Round adapter for 23 x 1.8 - 7 ml round bottom tubes, 1 set = 2 pcs. £351.00
£251.00
18605 Hexagon adapter for 24 x 15 ml conical culture tubes, 1 set = 2 pcs. £647.00
£432.00
18607 Hexagon adapter for 8 x 50 ml culture tubes with flat bottom or skirt, 1 set = 2 pcs. £647.00
£432.00
18606 Hexagon adapter for 10 x 50 ml conical culture tubes, 1 set = 2 pcs. £647.00
£432.00
13060 Adapter 1 x 15 ml conical culture tube, 1 set = 2 pcs. £69.00
£52.00
13064 Adapter 1 x 25/30 ml flat bottom or skirt tube, 1 set = 2 pcs. £136.00
£99.00
13079 Adapter 1 x 50 ml round bottom tubes, 1 set = 2 pcs. £83.00
£60.00
14134 Adapter for 85 - 94 ml round bottom tube, 1 set = 2 pcs. £254.00
£181.00
14131 Adapter for 50 ml conical culture tube, 1 set = 2 pcs. £254.00
£181.00
14129 Adapter for 50 ml round bottom tube, 1 set = 2 pcs. £254.00
£181.00
14127 Adapter for 2 x 30 ml round bottom tube, 1 set = 2 pcs. £254.00
£181.00
14125 Adapter for 4 x 15 ml conical culture tubes, 1 set = 2 pcs. £254.00
£181.00
14124 Adapter for 6 x 10 ml round bottom tubes, 1 set = 2 pcs. £254.00
£181.00
14122 Adapter for 9 x 1.5/2.0 ml reaction tubes, 1 set = 2 pcs. £254.00
£181.00
14081 Adapter 1 x 12.5 x 34 mm HPLC vial, 1 set = 4 pcs. £82.00
£58.00
14080 Adapter 1 x 12.7 x 49 mm Cryo tube, 1 set = 4 pcs. £82.00
£58.00
14082 Adapter for 1.5/2.0 ml reaction tube, 1 set = 4 pcs. £82.00
£58.00
13002 Adapter 1 x 0.5/0.75 ml reaction tubes, 1 set = 2 pcs. £8.00
£6.00
13000 Adapter 1 x 0.25/0.4 ml reaction tubes, 1 set = 2 pcs. £8.00
£6.00
13021 Adapter 1 x 0.2 ml PCR-tube, 1 set = 2 pcs. £8.00
£6.00
13074 Adapter 1 x pediatric tube, 1 set = 12 pcs. £118.00
£86.00
13087 Adapter 1 x 10 ml round bottom tube, 1 set = 2 pcs. £146.00
£107.00
16018 Rubber adapter 1 x 10-15 ml glass tubes no. 15015, 15022, 15085, 1 set = 2 pcs. £121.00
£84.00
13086 Adapter 1 x 30 ml round bottom tube, 1 set = 2 pcs. £146.00
£107.00
16030 Rubber adapter 1 x 25-30 ml glass tubes no. 15025, 15033, 15086, 1 set = 2 pcs. £74.00
£52.00
13080 Adapter 1 x 50 ml conical culture tube, *in rotor no. 12155 only without rotor lid, 1 set = 2 pcs. £146.00
£107.00
13082 Adapter 1 x 50 ml round bottom tube, 1 set = 2 pcs. £146.00
£107.00
16031 Rubber adapter 1 x 25-30 ml glass tubes no. 15025, 15033, 15086, 1 set = 2 pcs. £82.00
£58.00
13083 Adapter 1 x 30 ml round bottom tube, 1 set = 2 pcs. £146.00
£107.00
13081 Adapter 1 x 15 ml conical culture tube, *in rotor no. 12155 only without rotor lid, 1 set = 2 pcs. £146.00
£107.00
16019 Rubber adapter 1 x 10-15 ml glass tubes no. 15015, 15022, 15085, 1 set = 2 pcs. £125.00
£87.00
13084 Adapter 1 x 10 ml round bottom tube, 1 set = 2 pcs. £146.00
£107.00
14157 Adapter for 175 - 250 ml conical bottle, angle 60°, 1 set = 2 pcs. £318.00
£227.00
14155 Adapter for 250 ml bottle with flat bottom and screw cap, 1 set = 2 pcs. £318.00
£227.00
14153 Adapter for 85 - 94 ml round bottom tube, 1 set = 2 pcs. £318.00
£227.00
14148 Adapter for 2 x 50 ml and 2 x 15 ml conical culture tubes,1 set = 2 pcs. £318.00
£227.00
14150 Adapter for 2 x 50 ml round bottom tubes, 1 set = 2 pcs. £318.00
£227.00
14146 Adapter for 3 x 30 ml round bottom tubes, 1 set = 2 pcs. £318.00
£227.00
14149 Adapter for 5 x 15 ml conical culture tubes, 1 set = 2 pcs. £318.00
£227.00
14144 Adapter for 8 x 10 ml round bottom tubes, 1 set = 2 pcs. £318.00
£227.00
14151 Adapter for 12 x 1.5/2.0 ml reaction tubes, 1 set = 2 pcs. £318.00
£227.00
17170 Round polysulfone sealing cap, clear, biosafe, incl. 2 clips no. 17118, 1 set = 2 pcs. £185.00
£132.00
17112 Rectangular polysulfone sealing cap, clear, incl. 2 clips no. 17118, 1 set = 2 pcs. £135.00
£97.00
17108 Rectangular polysulfone sealing cap, clear, biosafe, incl. 4 clips no. 17118, 1 set = 2 pcs. £228.00
£163.00
17612 Biosafe bayonet aluminium lid for rotor no. 12449 £814.00
£582.00
17896 Hermetic lid for rotor no. 12201 incl. tool no. 17985 £963.00
£679.00
17614 Biosafe bayonet aluminium lid for rotor no. 12450 £814.00
£582.00
17883 Hermetic lid for rotor no. 12174 £444.00
£313.00
17604 Biosafe bayonet aluminium lid for rotor no. 12269 £814.00
£582.00
17605 Biosafe bayonet aluminium lid for rotor no. 12266 £814.00
£582.00
17607 Biosafe bayonet aluminium lid for rotor no. 12265 £814.00
£582.00
17603 Biosafe bayonet aluminium lid for rotor no. 12356 £1,043.00
£745.00
Sigma 6-16KS
Max Speed 15,000rpm/25,419 x g
Min Speed 100rpm
Max Capacity 4 x 1000mL (Swing Out Rotor)
6 x 500mL(Swing out Rotor)
Temperature Range -20 to +40°C
Rotors Available 18
Max. acceleration time [s] 34 (Swing out rotor)
Max. braking time [s] 34 (Swing out rotor)
Timer 10 sec to 99 min 59 sec, short run, continuous run
Acceleration/Braking Curves Yes - up to 10
Programmable Yes - up to 60
Dimensions 790 x 711 x 485mm (W x D x H)
Height of unit with open lid 990mm
Weight of unit without rotor 158kg
Electrical Connection 220-240V/50/60Hz
Noise Level 66dB(A) at max speed

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