Best Chromatography Fittings (Sep. 2026) - Rated by CherryPicks' Experts

At a Glance: Our Top Picks

Top 1

Teflon Hard Fitting High Temperature Resistant Four Way Cross Joint Commonly ...

9.9
CPR Score
Top 2

1/8" 1/4" BSPP Male 1/16" Tube Compression Union SUS316L Stainless Steel Pipe...

9.8
CPR Score
Top 3

1/16" Tube OD Compression Union Tee 3 Ways SUS316L Stainless Steel Pipe Fitti...

9.6
CPR Score
Tips

We researched and analyzed dozens of Chromatography Fittings reviews from different Hydraulics, Pneumatics & Plumbing, Lab & Scientific Products brands, including Generic And Sinm. We've selected 30 best Chromatography Fittings in the following ranking by considering price, product features, easy to use and so on.

* CherryPicks.Reviews is reader-supported, Our editor review, and recommend the best products based on extensive data analysis, if you click on the product links, we may earn a commission through qualifying products purchased.

The Best Chromatography Fittings Rated by CherryPicks

Market Overview
30 Products Evaluated
  • Highest Price: $111.83
  • Lowest Price: $2.40
  • Avg. Price: $38.66
Price Disclaimer

Top 30 Chromatography Fittings on Amazon (Verified You can Buy)

Top 1

Teflon Hard Fitting High Temperature Resistant Four Way Cross Joint Commonly Used in Mini Tube Capillary Acid Resistant Chromatography Joint Scientific Venture (3.0MM)

Generic
sifushizisitong
1.5 x 1.5 x 1.5 Inches

Ratings for Generic (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
suqianyouguantongdianzishangwuyouxiangongsi -

Features

High temperature resistant
Top 2

1/8" 1/4" BSPP Male 1/16" Tube Compression Union SUS316L Stainless Steel Pipe Fitting For Instrument liquid chromatography HPLC(1l4 BSPP To 1l16 Inc)

COKYIS
COKYIS
1.1811 x 0.7874 x 0.3937 inches

Ratings for COKYIS (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
guangzhouxiangfeishangmaoyouxiangongsi -

Features

Valves
Top 3

1/16" Tube OD Compression Union Tee 3 Ways SUS316L Stainless Steel Pipe Fitting Connector Liquid chromatography

Generic
MBACVBZVZ-1L16INCH
0.1102 pounds

Ratings for Generic (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Dezhou Guanqi E-commerce Co., Ltd -

Features

Tube OD Compression Union Tee 3 Ways SUS316L Stainless Steel Pipe Fitting Connector
Connection : Female
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Top 4

Idex Flanged Fitting, Standard Knurl, Blue Acetal, 1/16 (in) OD Tubing, 1/4-28 Flat-Bottom: 1/EA

Idex
0.1 Pounds

Ratings for Idex (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Cole-Parmer -

Features

Excellent for low to moderate pressure applications
Choice of fittings for 1/16 (in) or 1/8 (in) OD tubing
Show More
Top 5

Small Hard Fitting High Temperature Resistant Tee Connector Commonly Used in Mini Tube Capillary Acid Resistant Chromatography Joint Scientific Research Multi-Pass (3.2MM)

Generic
Txingsantong
1.0 x 1.0 x 1.0 inches

Ratings for Generic (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
suqianyouguantongdianzishangwuyouxiangongsi -

Features

High temperature resistant
Top 6

Teflon Hard Fitting High Temperature Resistant Four Way Cross Joint Commonly Used in Mini Tube Capillary Acid Resistant Chromatography Joint Scientific Research Multipass (2.5MM)

Generic
sifushizisitong
1.5 x 1.5 x 1.5 Inches

Ratings for Generic (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
suqianyouguantongdianzishangwuyouxiangongsi -

Features

High temperature resistant
Top 7

PEEK One-Piece Fingertight Fittings 10-32 for 1/16" OD Tubing, No Ferrule Required, 350 Bar HPLC Connectors, Zero Dead Volume Lab Chromatography Fittings (10 Pack)

Generic
PKFT01
0.35 x 0.31 x 0.8 inches

Ratings for Generic (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
YWCHARM -

Features

One-Piece Design for Hassle-Free Installation:These PEEK fingertight fittings feature an integrated design with no separate ferrule needed. Simply hand-tighten to create a secure seal, eliminating the risk of lost or misplaced ferrules during maintenance.
Universal 10-32 Thread for 1/16" Tubing: Standard 10-32 UNF thread perfectly fits 1/16" OD capillary tubing, making them widely compatible with most conventional HPLC, LC and chromatography systems for seamless pipeline connections.
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Top 8

Idex Flangeless Fitting, Standard Knurl, Blue PFA, 1/16 (in) OD Tubing, 1/4-28 Flat-Bottom: 1/EA

IDEX
AO-02020-parent
1.0 x 3.0 x 3.0 inches
0.1 Pounds

Ratings for IDEX (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Cole-Parmer -

Features

get-rid-of the need to flange tubing
Removable and reusable - saving you money!
Show More
Top 9

Idex Flangeless Fitting, Standard Knurl, PEEK, 1/16 (in) OD Tubing, 10-32 Flat-Bottom: 1/EA

Idex
0.1 pounds

Ratings for Idex (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Cole-Parmer -

Features

get-rid-of the need to flange tubing
Removable and reusable components save you time and money
Show More
Top 10

Idex Flangeless Fitting, Standard Knurl, Natural ETFE, 1/8 (in) OD Tubing, 1/4-28 Flat-Bottom: 10/Pk

IDEX
0.1 Pounds

Ratings for IDEX (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Cole-Parmer -

Features

get-rid-of the need to flange tubing
Removable and reusable - saving you money!
Show More
Top 11

Idex Flangeless Fitting, Headless, Natural PEEK, 1/16 (in) OD Tubing, 1/4-28 Flat-Bottom: 1/EA

Idex
0.1 Pounds

Ratings for Idex (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Cole-Parmer -

Features

get-rid-of the need to flange tubing
Headless head is excellent for tight space applications
Show More
Top 12

Small Hard Fitting High Temperature Resistant Tee Connector Commonly Used in Mini Tube Capillary Acid Resistant Chromatography Joint Scientific Research Multi-Pass (3.0MM)

Generic
Txingsantong
1.0 x 1.0 x 1.0 inches

Ratings for Generic (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
suqianyouguantongdianzishangwuyouxiangongsi -

Features

High temperature resistant
Top 13

1/16" Tube OD Compression Union Tee 3 Ways SUS316L Stainless Steel Pipe Fitting Connector Liquid chromatography connector HPLC

YkOHzqFHC
YkOHzqFHC
1.1811 x 0.7874 x 0.3937 inches

Ratings for YkOHzqFHC (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
LvChunZhaoPuMaoYiYouXianGongSi -

Features

Valves
Top 14

1/8" 1/4" BSPP Male 1/16" Tube Compression Union SUS316L Stainless Steel Pipe Fitting For Instrument liquid chromatography HPLC(1l8 BSPP To 1l16 Inc)

COKYIS
COKYIS
1.1811 x 0.7874 x 0.3937 inches

Ratings for COKYIS (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
guangzhouxiangfeishangmaoyouxiangongsi -

Features

Valves
Top 15

1/8" 1/4" BSPP Male 1/16" Tube Compression Union SUS316L Stainless Steel Pipe Fitting For Instrument liquid chromatography HPLC(1l8 BSPP To 1l16 Inc)

DLKULJMR
DLKULJMR
1.1811 x 0.7874 x 0.3937 inches

Ratings for DLKULJMR (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
guangzhouanzhemaoyiyouxiangongsi -

Features

Valves
Top 16

CS Labglass Chromatography Flow Control Adapter with 24/40 Joint for Chromatography Column, Lab Glasware

CS Labglass
5.31 x 2.36 x 4.53 inches

Ratings for CS Labglass (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
CHENGSHENG GLASSWARE -

Features

Chromatography flow control adapter
With 24/40 standard taper joint.
Show More
Top 17

1/16" Tube OD Compression Union Tee 3 Ways SUS316L Stainless Steel Pipe Fitting Connector Liquid chromatography connector HPLC

DLKULJMR
DLKULJMR
1.1811 x 0.7874 x 0.3937 inches
0.1764 pounds

Ratings for DLKULJMR (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
guangzhouanzhemaoyiyouxiangongsi -

Features

Valves
Top 18

Small Hard Fitting High Temperature Resistant Tee Connector Commonly Used in Mini Tube Capillary Acid Resistant Chromatography Joint Scientific Research Multi-Pass (2.5MM)

Generic
Txingsantong
1.0 x 1.0 x 1.0 inches

Ratings for Generic (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
suqianyouguantongdianzishangwuyouxiangongsi -

Features

High temperature resistant
Top 19

Hard Tube Tee Connector Y-Type Plastic Capillary Acid Resistant High Temperature Card Case Chamfered Mini Small Tubing TFE Hard Tube Chromatography Experiment Tee (3.0MM)

Generic
YSANTONG
1.0 x 1.0 x 0.1 inches

Ratings for Generic (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
suqianyouguantongdianzishangwuyouxiangongsi -

Features

High temperature resistant
Top 20

Idex Flangeless Fitting, Standard Knurl, Natural PFA, 1/8 (in) OD Tubing, 1/4-28 Flat-Bottom: 1/EA

IDEX
0.1 Pounds

Ratings for IDEX (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Cole-Parmer -

Features

get-rid-of the need to flange tubing
Removable and reusable - saving you money!
Show More
Top 21

Hard Tube Tee Connector Y-Type Plastic Capillary Acid Resistant High Temperature Card Case Chamfered Mini Small Tubing TFE Hard Tube Chromatography Experiment Tee (3.2MM)

Generic
YSANTONG
1.0 x 1.0 x 0.1 inches

Ratings for Generic (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
suqianyouguantongdianzishangwuyouxiangongsi -

Features

High temperature resistant
Top 22

Idex Flangeless Fitting, Standard Knurl, Natural PP, 1/8 (in) OD Tubing, 1/4-28 Flat-Bottom: 1/EA

IDEX
0.1 Pounds

Ratings for IDEX (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Cole-Parmer -

Features

get-rid-of the need to flange tubing
Removable and reusable - saving you money!
Show More
Top 23

1/16" Tube OD Compression Union Tee 3 Ways SUS316L Stainless Steel Pipe Fitting Connector Liquid chromatography connector HPLC

COKYIS
COKYIS
1.1811 x 0.7874 x 0.3937 inches

Ratings for COKYIS (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
guangzhouxiangfeishangmaoyouxiangongsi -

Features

Valves
Top 24

Idex Flanged Fitting, 5/16 (in) Square, Black Acetal, 1/18 (in) OD Tubing, 1/4-28 Flat-Bottom: 1/EA

IDEX
0.1 pounds

Ratings for IDEX (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Cole-Parmer -

Features

Excellent for low to moderate pressure applications
Choice of fittings for 1/16 (in) or 1/8 (in) OD tubing
Show More
Top 25

Teflon Hard Fitting High Temperature Resistant Four Way Cross Joint Commonly Used in Mini Tube Capillary Acid Resistant Chromatography Joint Scientific Venture (3.2MM)

Generic
sifushizisitong
1.5 x 1.5 x 1.5 Inches

Ratings for Generic (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
suqianyouguantongdianzishangwuyouxiangongsi -

Features

High temperature resistant
Top 26

Small Hard Fitting High Temperature Resistant Tee Connector Commonly Used in Mini Tube Capillary Acid Resistant Chromatography Joint Scientific Research Multi-Pass (1.6MM)

Generic
Txingsantong
1.0 x 1.0 x 1.0 inches

Ratings for Generic (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
suqianyouguantongdianzishangwuyouxiangongsi -

Features

High temperature resistant
Top 27

Teflon Hard Fitting High Temperature Resistant Four Way Cross Joint Commonly Used in Mini Tube Capillary Acid Resistant Chromatography Joint Scientific Venture (1.6MM)

Generic
sifushizisitong
1.5 x 1.5 x 1.5 Inches

Ratings for Generic (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
suqianyouguantongdianzishangwuyouxiangongsi -

Features

High temperature resistant
Top 28

Idex Flangeless Fitting, Standard Knurl, Natural PEEK, 1/8 (in) OD Tubing, 1/4-28 Flat-Bottom: 1/EA

Idex
0.1 Pounds

Ratings for Idex (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Cole-Parmer -

Features

get-rid-of the need to flange tubing
Removable and reusable - saving you money!
Show More
Top 29

Pressure Reducing Valve Fitting for Gas Chromatography, 1/8" or 3mm Outlet Adapter, 1Pcs/5Pcs Copper Gas Pipe Fittings (1 PCS, 1/8'')

Sinm
Pressure Reducing Valve Fitting
1.0 x 1.0 x 0.1 Inches

Ratings for Sinm (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
SinmDump -

Features

✦Versatile Fitting: This pressure reducing valve fitting is suitable for gas chromatography applications, with outlet adapter options of 1/8" or 3mm.
✦Durable Material: Constructed from high-quality copper, ensuring reliable performance and longevity.
Show More
Top 30

Pressure Reducing Valve Fitting for Gas Chromatography, 1/8" or 3mm Outlet Adapter, 1Pcs/5Pcs Copper Gas Pipe Fittings (1 PCS, 3mm)

Sinm
Pressure Reducing Valve Fitting
1.0 x 1.0 x 0.1 Inches

Ratings for Sinm (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
SinmDump -

Features

✦Versatile Fitting: This pressure reducing valve fitting is suitable for gas chromatography applications, with outlet adapter options of 1/8" or 3mm.
✦Durable Material: Constructed from high-quality copper, ensuring reliable performance and longevity.
Show More

Top 10 Chromatography Fittings - Verified to Buy (September 2026)

Top 8 Chromatography Fittings Brands on Amazon

Here is the list of top-rated brands that were evaluated by CherryPicks.

  • Generic
  • COKYIS
  • Idex
  • IDEX
  • YkOHzqFHC
  • DLKULJMR
  • CS Labglass
  • Sinm


[Get] Chromatography Fittings Deals (✅Exclusively for Prime)

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When you order a product that is "Amazon Fulfilled," Amazon takes care of the storage, packing, shipping, and customer service for that product. This often ensures quicker delivery and better customer service compared to products that are not fulfilled by Amazon. It also means that the product is eligible for Amazon's return policy.

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Shop Prime Chromatography Fittings Deals

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"Free Shipping" means that you will not be charged additional fees for the shipping of that product. However, unlike "Prime," which usually guarantees fast two-day shipping, "Free Shipping" doesn't necessarily mean fast shipping.

Sometimes there might be a minimum purchase requirement to qualify for free shipping if you are not a Prime member. For Prime members, the "Free Shipping" usually refers to the free two-day shipping that is one of the benefits of the Prime membership.


Why Should You Trust Us?

Now hundreds and thousands of Hydraulics, Pneumatics & Plumbing, Lab & Scientific Products supplies are available on Amazon, Picking the right one is not easy, and that may take a lot of your time, Right? and What is the best Chromatography Fittings to buy for new September 2026?

CherryPicks’s Methodology for Evaluating Chromatography Fittings

We developed the CherryRatings-AI system to identify and score reviews and the CherryPicks-AI ranking system that uses TensorFlow framework to generate the best list, It will help us evaluate Hydraulics, Pneumatics & Plumbing, Lab & Scientific Products items that sell on Amazon. The score of items is based on over ten parameters such as analyzing customer review content, product reviewing rating statistics, brand reputation evaluation, comparing product price with features, etc, You can visit How We Rank to learn more in detail.

We collected and analyzed 71 of Chromatography Fittings reviews based on our selection criteria. It helped us shortlist the top qualified and rated Chromatography Fittings for Hydraulics, Pneumatics & Plumbing, Lab & Scientific Products, We found that most customers choose Chromatography Fittings with an average price of $38.66, and the top brands are Generic And Sinm

Then our expert-level editors reviewed all those quality items and selected the top 30 Chromatography Fittings for you, We have researched hundreds of sellers and picked the top sellers for Hydraulics, Pneumatics & Plumbing, Lab & Scientific Products, including Cole-Parmer And SinmDump. The Teflon Hard Fitting High Temperature Resistant ... are available for purchase right now, and The seller of #1 rank product has received honest feedback from 0 consumers with an average rating of 0.0.

We've helped a lot of satisfied users get the right Industrial & Scientific product based on their needs, and save lots of time for them to pick Chromatography Fittings to buy.


Written By Brandi W. Cortright

Brandi is a woman in tech who loves to write about the electronics and gadgets she has used. On this site, she would be providing you unbiased reviews of electronics as they are released into the market to make you know what to expect before making a purchase.