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Rtx®-35 Fused Silica and MXT®-35 Silcosteel® Columns

By Restek

Crossbond® 35% diphenyl / 65% dimethyl polysiloxane

  • General purpose columns for organochlorine pesticides, PCB congeners or (e.g.) Aroclor® mixes, herbicides, pharmaceuticals, sterols, rosin acids, phthalate esters.
  • Temperature range: 0°C to 320°C. (Maximum temperatures listed are for 15- and 30-meter lengths. Longer lengths may have a slightly reduced maximum temperature.)
  • Equivalent to USP G42 phase.

Use the Rtx®-35 column for pesticides and herbicides, in conjunction with an Rtx®-5 or Rtx®-1701 column. The higher phenyl content causes useful elution order and retention time changes.

The MXT®-35 (Silcosteel®) offers rugged, flexible, inert, Silcosteel® treated stainless steel.

Rtx®-35 (Fused Silica)

               
Cat.No. Column L I.D. Film Thickness Temp Range EA    
226-40401 10m 0.18mm 0.20µm 0 to 300/320°C No Price  
226-40410 10 0.18 0.20 0 to 290/310 $275.00
1/EA
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226-10405 15m 0.25 0.10 0 to 320 No Price  
226-10420 15m 0.25mm 0.10µm 0 to 320°C $308.00
1/EA
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226-10435 15 0.25 0.50 0 to 310 $308.00
1/EA
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226-10450 15 0.25 1.00 0 to 290 No Price  
226-10406 15 0.32 0.10 0 to 320 No Price  
226-10421 15 0.32 0.25 0 to 320 $330.00
1/EA
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226-10436 15 0.32 0.50f 0 to 310 $300.00
1/EA
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226-10451 15 0.32 1.00 0 to 290 No Price  
226-10466 15 0.32 1.50 0 to 270/290 No Price  
226-10481 15 0.32 3.00 0 to 250/270 No Price  
226-10407 15 0.53 0.10 0 to 260/280 No Price  
226-10422 15 0.53 0.25 0 to 260/280 No Price  
226-10437 15 0.53 0.50 0 to 300 $347.00
1/EA
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226-10452 15 0.53 1.00 0 to 290 No Price  
226-10467 15 0.53 1.50 0 to 280 No Price  
226-10482 15 0.53 3.00 0 to 240/260 No Price  
226-40402 20m 0.18mm 0.20µm 0 to 300/320°C $424.00
1/EA
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226-40411 20 0.18 0.20 0 to 290/310 No Price  
226-10408 30m 0.25mm 0.10µm 0 to 320°C $512.00
1/EA
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226-10423 30 0.25 0.25 0 to 320 $501.00
1/EA
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226-10438 30m 0.25mm 0.50µm 0 to 310°C $501.00
1/EA
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226-10453 30 0.25 1.00 0 to 290 $501.00
1/EA
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226-10409 30 0.32 0.10 0 to 320 No Price  
226-10424 30 0.32 0.25 0 to 320 $534.00
1/EA
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226-10439 30 0.32 0.50 0 to 310 $534.00
1/EA
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226-10454 30 0.32 1.00 0 to 290 $534.00
1/EA
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226-10469 30 0.32 1.50 0 to 270/290 $534.00
1/EA
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226-10484 30 0.32 3.00 0 to 250/270 $534.00
1/EA
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226-10410 30 0.53 0.10 0 to 260/280 No Price  
226-10425 30 0.53 0.25 0 to 260/280 No Price  
226-10440 30 0.53 0.50 0 to 300 $599.00
1/EA
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226-10455 30 0.53 1.00 0 to 290 $599.00
1/EA
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226-10470 30 0.53 1.50 0 to 280 $599.00
1/EA
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226-10485 30 0.53 3.00 0 to 240/260 $599.00
1/EA
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226-40403 40m 0.18mm 0.20µm 0 to 300/320°C $787.00
1/EA
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226-40412 40 0.18 0.20 0 to 290/310 No Price  
226-10411 60m 0.25mm 0.10µm 0 to 300/320°C $795.00
1/EA
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226-10426 60m 0.25mm 0.10µm 0 to 300/320°C $873.00
1/EA
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226-10441 60 0.25 0.50 0 to 290/310 $873.00
1/EA
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226-10456 60 0.25 1.00 0 to 280/300 No Price  
226-10412 60 0.32 0.10 0 to 300/320 No Price  
226-10427 60 0.32 0.25 0 to 300/320 $946.00
1/EA
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226-10442 60 0.32 0.50 0 to 290/310 No Price  
226-10457 60 0.32 1.00 0 to 280/300 No Price  
226-10472 60 0.32 1.50 0 to 270/290 No Price  
226-10487 60 0.32 3.00 0 to 250/270 $946.00
1/EA
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226-10413 60 0.53 0.10 0 to 260/280 No Price  
226-10428 60 0.53 0.25 0 to 260/280 No Price  
226-10443 60 0.53 0.50 0 to 260/280 $890.00
1/EA
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226-10458 60 0.53 1.00 0 to 260/280 $977.00
1/EA
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226-10473 60 0.53 1.50 0 to 250/270 No Price  
226-10488 60 0.53 3.00 0 to 240/260 No Price  
226-10414 105 0.25 0.10 0 to 300/320 No Price  
226-10429 105 0.25 0.10 0 to 300/320 No Price  
226-10444 105 0.25 0.50 0 to 290/310 No Price  
226-10459 105 0.25 1.00 0 to 280/300 No Price  
226-10415 105 0.32 0.10 0 to 300/320 No Price  
226-10430 105 0.32 0.25 0 to 300/320 No Price  
226-10445 105 0.32 0.50 0 to 290/310 No Price  
226-10460 105 0.32 1.00 0 to 280/300 No Price  
226-10475 105 0.32 1.50 0 to 270/290 No Price  
226-10490 105 0.32 3.00 0 to 250/270 No Price  

MXT®-35 (Silcosteel®)

               
Cat.No. Column L I.D. Film Thickness Temp Range EA    
226-71841 10 0.18mm 0.20µm 0 to 300/320°C No Price  
226-71844 10 0.18 0.40 0 to 290/310 No Price  
226-70435 15 0.25mm 0.50µm 0 to 310°C No Price  
226-70450 15 0.25 1.00 0 to 300 No Price  
226-70452 15 0.53 1.00 0 to 260/280 No Price  
226-70467 15 0.53 1.50 0 to 250/270 No Price  
226-70482 15 0.53 3.00 0 to 240/260 $386.00
1/EA
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226-71842 20m 0.18mm 0.20µm 0 to 300/320°C No Price  
226-71845 20 0.18 0.40 0 to 290/310 No Price  
226-70438 30m 0.25mm 0.50µm 0 to 310°C $596.00
1/EA
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226-70453 30 0.25 1.00 0 to 290 No Price  
226-70455 30 0.53 1.00 0 to 260/280 No Price  
226-70470 30 0.53 1.50 0 to 250/270 No Price  
226-70485 30 0.53 3.00 0 to 240/260 No Price  
226-71843 40m 0.18mm 0.20µm 0 to 300/320°C No Price  
226-71846 40 0.18 0.40 0 to 290/310 No Price  
226-70458 60m 0.53mm 1.00µm 0 to 260/280°C No Price  
226-70473 60 0.53 1.50 0 to 250/270 No Price  
226-70488 60 0.53 3.00 0 to 240/260 $935.00
1/EA
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