Description
Its strength and inertness make PEEK (poly ether ether ketone) the obvious
substitute for stainless steel when biocompatibility is an issue.
SIS offers two types of PEEK tubing:
- Solid color coded tubing
- Natural tan tubing with a color coded stripe
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.
PEEK Tubing | ||||||||||
Part No. | OD (in) | ID (in) | Burst Pressure (psi) | Color | Price per | Picture | Quantity In Stock |
UOM | Price | Order |
---|---|---|---|---|---|---|---|---|---|---|
PK005 | 1/16 | 0.005 | 5000 | Red | foot | 20 | Foot | $4.53 | ||
PK007 | 1/16 | 0.007 | 5000 | Yellow | foot | 1 | Foot | $4.53 | ||
PK010 | 1/16 | 0.010 | 5000 | Blue | foot | 17 | Foot | $3.20 | ||
PK020 | 1/16 | 0.020 | 5000 | Orange | foot | 6 | Foot | $3.20 | ||
PK030 | 1/16 | 0.030 | 3000 | Green | foot | 21 | Foot | $3.20 | ||
JRT60042M10 | 1/8 | 0.003 | 3600 | natural | 10 m/pkg | DISCONTINUED | PK | --- | --- | |
JRT60042M3 | 1/8 | 0.003 | 3600 | natural | 3 m/pkg | DISCONTINUED | PK | --- | --- | |
JRT5999M10 | 1/16 | 0.005 | 6700 | red striped | 10 m/pkg | 0†Standard lead-time for non-stock items is approximately two weeks depending on the item. | PK | $84.70 | ||
JRT5999M25 | 1/16 | 0.005 | 6700 | red striped | 25 m/pkg | DISCONTINUED | PK | --- | --- | |
JRT5999M3 | 1/16 | 0.005 | 6700 | red striped | 3 m/pkg | 0†Standard lead-time for non-stock items is approximately two weeks depending on the item. | EA | $26.60 | ||
JRT5999M5 | 1/16 | 0.005 | 6700 | red striped | 5 m/pkg | 0†Standard lead-time for non-stock items is approximately two weeks depending on the item. | PK | $43.10 | ||
JRT6000M10 | 1/16 | 0.007 | 6400 | yellow striped | 10 m/pkg | DISCONTINUED | PK | --- | --- | |
JRT6000M25 | 1/16 | 0.007 | 6400 | yellow striped | 25 m/pkg | 0†Standard lead-time for non-stock items is approximately two weeks depending on the item. | PK | $192.50 | ||
JRT6000M3 | 1/16 | 0.007 | 6400 | yellow striped | 3 m/pkg | DISCONTINUED | PK | --- | --- | |
JRT6000M5 | 1/16 | 0.007 | 6400 | yellow striped | 5 m/pkg | DISCONTINUED | PK | --- | --- | |
JRT6001M10 | 1/16 | 0.010 | 6100 | blue striped | 10 m/pkg | 0†Standard lead-time for non-stock items is approximately two weeks depending on the item. | PK | $85.59 | ||
JRT6001M25 | 1/16 | 0.010 | 6100 | blue striped | 25 m/pkg | 0†Standard lead-time for non-stock items is approximately two weeks depending on the item. | EA | $220.53 | ||
JRT6001M3 | 1/16 | 0.010 | 6100 | blue striped | 3 m/pkg | DISCONTINUED | PK | --- | --- | |
JRT6001M5 | 1/16 | 0.010 | 6100 | blue striped | 5 m/pkg | DISCONTINUED | EA | --- | --- | |
JRT6002M10 | 1/16 | 0.020 | 5000 | orange striped | 10 m/pkg | 0†Standard lead-time for non-stock items is approximately two weeks depending on the item. | PK | $84.70 | ||
JRT6002M25 | 1/16 | 0.020 | 5000 | orange striped | 25 m/pkg | DISCONTINUED | PK | --- | --- | |
JRT6002M3 | 1/16 | 0.020 | 5000 | orange striped | 3 m/pkg | DISCONTINUED | PK | --- | --- | |
JRT6002M5 | 1/16 | 0.020 | 5000 | orange striped | 5 m/pkg | 2 | EA | $43.10 | ||
JRT6003M10 | 1/16 | 0.030 | 3800 | green striped | 10 m/pkg | 0†Standard lead-time for non-stock items is approximately two weeks depending on the item. | PK | $72.60 | ||
JRT6003M25 | 1/16 | 0.030 | 3800 | green striped | 25 m/pkg | DISCONTINUED | PK | --- | --- | |
JRT6003M3 | 1/16 | 0.030 | 3800 | green striped | 3 m/pkg | 0†Standard lead-time for non-stock items is approximately two weeks depending on the item. | PK | $22.80 | ||
JRT6003M5 | 1/16 | 0.030 | 3800 | green striped | 5 m/pkg | DISCONTINUED | PK | --- | --- | |
* Call for availability. † Standard lead-time for non-stock items is approximately two weeks depending on the item. | ||||||||||
Ordering information. International (non-US) prices available through your local dealer. |
Accessories such as PEEK tubing and ferrules,
and small diameter fused silica tubing are now available from
stock.
Connect two pieces of 1/16" or 1/8" tubing.
Chromatography grade 316