Chromatography Tubing (Catalog E50)

Chromatography Tubing

E50

Phone: 908-788-5550

www.sisweb.com

S

IS now offers a larger variety of tubing for your Chromatography and Laboratory needs. Please note that burst pressures, where

listed, should be regarded as absolute limits. Your routine operating pressures should include a suitable safety margin based on

your specific application and equipment.

Copper Tubing

Flexible 1/8" copper is a convenient, non-permeable means of supplying GC carrier gas, Helium for sparging HPLC reservoirs,

detector gas supplies, etc. Bulk copper tubing should be solvent-cleaned before use to assure that it is free of contamination. Rinse the

tubing with Methanol and Methylene Chloride, then connect it to a clean gas supply and heat the tubing to remove residual solvent.

Stainless Steel Tubing - Chromatography grade - 316

Stainless steel is the most common material for most routine HPLC applications. Its high strength (burst pressure >8000 psi), gen-

eral inertness and resistance to corrosion make it the standard material for HPLC plumbing. Stainless steel can corrode

under extremes of pH, and it can bind proteins as well as contribute metal ions to mobile phases. These proper-

ties make stainless steel incompatible with the analysis of many biomolecules and the use of buffers with

high ionic strength. Bulk stainless steel tubing from SIS is solvent-cleaned and baked prior to shipment.

316 Stainless Steel Pre-cut Tubing

These pieces are cut with an electronic discharge method which leaves the ends perfectly flat, open, and burr-

free. Precut stainless tubing is passivated, cleaned and rinsed.

Part Number

Description

Length

5174K1 Part #5174K1—Click for details
Current Price: $79.60
Unit of Measure: EA
Est. Ship Weight=3 lbs
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.

1/8" OD X 0.065" ID flexible copper tubing

50’

CTB065C Part #CTB065C—Click for details
DISCONTINUED
Unit of Measure: EA
Est. Ship Weight=3 lbs

Precleaned copper tubing

50’

Part Number

Description

SSTB010 Part #SSTB010—Click for details
Current Price: $2.84
Unit of Measure: Foot
Est. Ship Weight=0.01 lbs
Quantity in Stock=332

1/16"OD X 0.010" ID stainless steel tubing

SSTB020 Part #SSTB020—Click for details
Current Price: $2.99
Unit of Measure: Foot
Est. Ship Weight=0.01 lbs
Quantity in Stock=160

1/16"OD X 0.020" ID stainless steel tubing

SSTB030 Part #SSTB030—Click for details
Current Price: $0.00
Unit of Measure: Foot
Est. Ship Weight=0.01 lbs
Quantity in Stock=385

1/16"OD X 0.030" ID stainless steel tubing

SSTB040 Part #SSTB040—Click for details
DISCONTINUED
Unit of Measure: Foot
Est. Ship Weight=0.02 lbs

1/16"OD X 0.040" ID stainless steel tubing

SSTB082 Part #SSTB082—Click for details
Current Price: $8.00
Unit of Measure: Foot
Est. Ship Weight=0.03 lbs
Quantity in Stock=30

1/8"OD X 0.082" ID stainless steel tubing

Part No.

Description

JRT97045 Part #JRT97045—Click for details
DISCONTINUED
Unit of Measure: EA

50 mm 1/16" OD X 0.010" ID stainless tubing

JRT97055 Part #JRT97055—Click for details
DISCONTINUED
Unit of Measure: EA

100 mm 1/16" OD X 0.010" ID stainless tubing

JRT97060 Part #JRT97060—Click for details
DISCONTINUED
Unit of Measure: EA

200 mm 1/16" OD X 0.010" ID stainless tubing

JRT97065 Part #JRT97065—Click for details
DISCONTINUED
Unit of Measure: EA

300 mm 1/16" OD X 0.010" ID stainless tubing

JRT97075 Part #JRT97075—Click for details
DISCONTINUED
Unit of Measure: EA

50 mm 1/16" OD X 0.020" ID stainless tubing

JRT97080 Part #JRT97080—Click for details
DISCONTINUED
Unit of Measure: EA

100 mm 1/16" OD X 0.020" ID stainless tubing

JRT97085 Part #JRT97085—Click for details
DISCONTINUED
Unit of Measure: EA

200 mm 1/16" OD X 0.020" ID stainless tubing

JRT97090 Part #JRT97090—Click for details
DISCONTINUED
Unit of Measure: EA

300 mm 1/16" OD X 0.020" ID stainless tubing

JRT97095 Part #JRT97095—Click for details
DISCONTINUED
Unit of Measure: EA

50 mm 1/16" OD X 0.030" ID stainless tubing

JRT97100 Part #JRT97100—Click for details
DISCONTINUED
Unit of Measure: EA

100 mm 1/16" OD X 0.030" ID stainless tubing

JRT97105 Part #JRT97105—Click for details
DISCONTINUED
Unit of Measure: EA

200 mm 1/16" OD X 0.030" ID stainless tubing

JRT97110 Part #JRT97110—Click for details
DISCONTINUED
Unit of Measure: EA

300 mm 1/16" OD X 0.030" ID stainless tubing

PEEK Tubing

I

ts strength and inertness make PEEK (Poly Ether Ether Ketone) the obvious substitute for stainless steel when biocompatibility

is an issue. PEEK is very chemically resistant, and can withstand halide salts and buffers of high ionic strength which can degrade

stainless steel. PEEK does not contribute metal ions or provide protein binding sites the way stainless steel can. Certain organic

solvents including Methylene Chloride, DMSO, and THF will cause PEEK to swell and will result in lower burst pressure. Concentrated

nitric and sulfuric acids will attack the polymer, Although 30% nitric acid may be used for passivating.

5% DISCOUNT ON QUANTITIES OF 10 FEET OR MORE.

PEEK Tubing solid color

Part Number

OD

ID

Burst Pressure

PK005 Part #PK005—Click for details
Current Price: $4.53
(10 or more: 5% off; 50 or more: 10% off)
Unit of Measure: Foot
Est. Ship Weight=0.01 lbs
Quantity in Stock=20
Red

1/16"

0.005"

5000 psi

PK007 Part #PK007—Click for details
Current Price: $4.53
(10 or more: 5% off; 50 or more: 10% off)
Unit of Measure: Foot
Est. Ship Weight=0.01 lbs
Quantity in Stock=1
Yellow

1/16"

0.007"

5000 psi

PK010 Part #PK010—Click for details
Current Price: $3.20
(10 or more: 5% off; 50 or more: 10% off)
Unit of Measure: Foot
Est. Ship Weight=0.01 lbs
Quantity in Stock=17
Blue

1/16"

0.010"

5000 psi

PK020 Part #PK020—Click for details
Current Price: $3.20
(10 or more: 5% off; 50 or more: 10% off)
Unit of Measure: Foot
Est. Ship Weight=0.01 lbs
Quantity in Stock=13
Orange

1/16"

0.020"

5000 psi

PK030 Part #PK030—Click for details
Current Price: $3.20
(10 or more: 5% off; 50 or more: 10% off)
Unit of Measure: Foot
Est. Ship Weight=0.01 lbs
Quantity in Stock=21
Green

1/16"

0.030"

3000 psi

For Other Tubing Materials,

please visit www.sisweb.com