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Multi-Layer (New DEVEX / DEVEX) Gas Sampling Bags

Good quality Teflon® FEP Gas Sampling Bags for sales
Dear Judy, It’s a very memorable visit to your factory. Thank you very much for your support and helpful and taking care. Nice to work with you.

—— Chumsin from Thailand

Hi Judy, Thanks again for all your assistance with our order. I shall make sure that we contact you for another quote in a short time.

—— Barry from UK

Hello Judy we received the order this morning, that is a very good delivery time for shipping... Regards

—— Jean from Canada

Hi Judy, I got the bags yesterday, they look nice! Thank you for your nice support and we will make bulk order next week... Very Very nice label!

—— Saowa from Thailand

Hi Judy, yes, these bags worked well and can be reused. Our research work is over now, we thought that the gas only stored for 5 to 6 days in these bags but we stored the gas more than 20 days still the gas composition was same...... Very good! (Feedback about the New Devex bags.)

—— Acharya from Australia

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Multi-Layer (New DEVEX / DEVEX) Gas Sampling Bags

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China DEVEX air/gas sampling bags with side-opening stopcock & septum dual-valve for syringe sampling DEV22_5L air sample bag factory

DEVEX air/gas sampling bags with side-opening stopcock & septum dual-valve for syringe sampling DEV22_5L air sample bag

DEV22_5L Devex air/gas sampling bags with side-opening stopcock & septum dual-valve for syringe sampling port 1/4'' 6.35m Devex gas sampling bag compared to Aluminium-foil(multi-layer) gas sampling bag is ... Read More
2023-12-13 19:19:17
China China aviod gas bags Al foil multi-layer gas sampling bags with side-opening stopcock valve silicone septum  DEV21_8L factory

China aviod gas bags Al foil multi-layer gas sampling bags with side-opening stopcock valve silicone septum DEV21_8L

DEV21_8L China aviod gas bags Al foil multi-layer gas sampling bags with side-opening stopcock valve silicone septum Devex gas sampling bag compared to Aluminium-foil(multi-layer) gas sampling bag is higher ... Read More
2023-12-13 19:17:55
China New Devex multi-layer foil gas sampling bags with PC stopcock valve (silicone septum for syringe sample)  NDV21_20L factory

New Devex multi-layer foil gas sampling bags with PC stopcock valve (silicone septum for syringe sample) NDV21_20L

NDV21_20L New Devex multi-layer foil gas sampling bag with PC stopcock valve (silicone septum for syringe sample) PC stopcock valve (side-opening) port 1/4'' 6.35mm Our company HedeTech Co., Ltd. researched ... Read More
2023-12-13 18:25:50
China Devex multi-layer foil gas sampling bags with dual-ABS (L-type) On/Off Combination valve with side connector  DEV62_20L factory

Devex multi-layer foil gas sampling bags with dual-ABS (L-type) On/Off Combination valve with side connector DEV62_20L

DEV62_20L Devex multi-layer foil gas sampling bags with dual-ABS (L-type) On/Off Combination valve with side connector 20L air sample bag Devex gas sampling bag compared to Aluminium-foil(multi-layer) gas ... Read More
2023-12-13 18:19:27
China New DEVEX multi-layer foil gas sampling bag with PC stopcock dual-valve(septum) with O.D.6mm 0.5L  NDV12_25L factory

New DEVEX multi-layer foil gas sampling bag with PC stopcock dual-valve(septum) with O.D.6mm 0.5L NDV12_25L

NDV12_25L New DEVEX multi-layer foil air/gas sampling bags with stopcock straight & septum dual-valve with O.D.6mm 25L Our company HedeTech Co., Ltd. researched anddeveloped Devex film with international ... Read More
2023-12-13 18:01:14
China China manufacturer Aluminium Multi-layer foil film gas sampling bag with stopcock side-opening dual-valve   DEV22_30L factory

China manufacturer Aluminium Multi-layer foil film gas sampling bag with stopcock side-opening dual-valve DEV22_30L

DEV22_30L Multi-layer foil film gas sampling bag with side-opening stopcock dual-valve silicone septum syringe Devex gas sampling bag compared to Aluminium-foil(multi-layer) gas sampling bag is higher ... Read More
2023-12-13 17:57:28
China New Devex multi-layer foil gas sampling bags with PC stopcock valve and silicone septum for syringe sample NDV11_50ML factory

New Devex multi-layer foil gas sampling bags with PC stopcock valve and silicone septum for syringe sample NDV11_50ML

NDV11_50ml New DEVEX multi-layer foil air/gas sampling bags with stopcock straight valve and silicone septum for syringe sample Our company HedeTech Co., Ltd. researched anddeveloped Devex film with internation... Read More
2023-12-13 17:48:19
China New DEVEX multi-layer foil air/gas sampling bags with PTFE straight and septum valve with OD 6mm syringe sample NDV31_3L factory

New DEVEX multi-layer foil air/gas sampling bags with PTFE straight and septum valve with OD 6mm syringe sample NDV31_3L

NDV31_3L New DEVEX multi-layer foil air/gas sampling bags with PTFE straight and septum valve with O.D.6mm 3L syringe sample Our company HedeTech Co., Ltd. researched anddeveloped Devex film with international ... Read More
2023-12-13 17:39:09
China New DEVEX multi-layer foil air/gas sampling bags with stopcock straight valve and septum valve syringe  NDV11_6L factory

New DEVEX multi-layer foil air/gas sampling bags with stopcock straight valve and septum valve syringe NDV11_6L

NDV11_6L New DEVEX multi-layer foil air/gas sampling bags with stopcock straight valve and septum valve syringe Our company HedeTech Co., Ltd. researched anddeveloped Devex film with international advanced ... Read More
2023-12-13 17:31:01
China China MFR DEVEX air/gas sampling bags with PP polypropylene screw cap combo valve with replaceable silicone septum 4L factory

China MFR DEVEX air/gas sampling bags with PP polypropylene screw cap combo valve with replaceable silicone septum 4L

DEV71_4L China MFR DEVEX air/gas sampling bags with PP polypropylene screw cap combo valve with replaceable silicone septum Devex gas sampling bag compared to Aluminium-foil(multi-layer) gas sampling bag is ... Read More
2023-12-13 17:14:01
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