Công ty TNHH Hóa chất và Vật tư KHKT Cường Thịnh-Dòng analytical standard

Dòng analytical standard

2-(N-TFA)aminoheptane 5000 μg/mL in ethanol: isopropanol (95:5), analytical standard

Code: 90003AST

Code: 90003AST
Hãng sản xuất: Supelco
Đóng gói: 1ml

1-(N-TFA)-2-Methylpiperidine 5000 μg/mL in ethanol: isopropanol (95:5), analytical standard

Code: 90002AST

Code: 90002AST
Hãng sản xuất: Supelco
Đóng gói: 1ml

Tribromoacetic acid solution 1000 μg/mL in methyl tert-butyl ether, analytical standard

Code: 47729-U

Code: 47729-U
Hãng sản xuất: Supelco
Đóng gói: 1ml

Pirimiphos-methyl analytical standard

Code: PS644

Code: PS644
Hãng sản xuất: Supelco
Đóng gói: 250mg

Methyl dichloroacetate solution 1000 μg/mL in methyl tert-butyl ether, analytical standard

Code: 47664-U

Code: 47664-U
Hãng sản xuất: Supelco
Đóng gói: 1ml

BHC (Mixed isomers) analytical standard

Code: PS70

Code: 868084
Hãng sản xuất: Supelco
Đóng gói: 1000mg

EPA 504.1 Calibration Solution 2000 μg/mL each component in methanol, analytical standard

Code: 49119-U

Code: 49119-U
Hãng sản xuất: Supelco
Đóng gói: 1ml

Acid Herbicide Spiking Mix 2 analytical standard, in acetone (varied)

Code: 861259

Code: 868084
Hãng sản xuất: Supelco
Đóng gói: 10ml

1,4-Naphthoquinone solution 2000 μg/mL in methylene chloride, analytical standard

Code: 47511-U

Code: 47511-U
Hãng sản xuất: Supelco
Đóng gói: 1ml

SPB®-50 Column Test Mix 500 μg/mL each component in methylene chloride, analytical standard

Code: 48280-U

Code: 48280-U
Hãng sản xuất: Supelco
Đóng gói: 1ml

EPA 8260 Ketones Mix in methanol: water (3:7) (varied), analytical standard

Code: 861149

Code: 861149
Hãng sản xuất: Supelco
Đóng gói: 1ml

Oxygen in nitrogen 1%, cylinder of 14 L, analytical standard

Code: 25880-U

Code: 25880-U
Hãng sản xuất: Supelco
Đóng gói: 14l

Dalapon methyl ester solution 200 μg/mL in hexane, analytical standard

Code: 47980-U

Code: 47980-U
Hãng sản xuất: Supelco
Đóng gói: 1ml

Carbon Monoxide (7%), Carbon Dioxide (15%), Oxygen (4%), and Methane (4.5%). In in nitrogen, cylinder of 14 L, analytical standard

Code: 501743

Code: 501743
Hãng sản xuất: Supelco
Đóng gói: 14l

Dalapon methyl ester solution 1000 μg/mL in methyl tert-butyl ether, analytical standard

Code: 47663-U

Code: 47663-U
Hãng sản xuất: Supelco
Đóng gói: 1ml

Air, Zero (THC <1ppm) aerosol can of 4 L, analytical standard

Code: 501212

Code: 501212
Hãng sản xuất: Supelco
Đóng gói: 4l

Pesticide Surrogate Mix 200 μg/mL each component in acetone, analytical standard

Code: 861284

Code: 861284
Hãng sản xuất: Supelco
Đóng gói: 2ml

EPA 8011 EDB/DBCP Mix 2000 μg/L each component in methanol, analytical standard

Code: 48225-U

Code: 48225-U
Hãng sản xuất: Supelco
Đóng gói: 1ml

Dibenzo[a,h]pyrene solution 100 μg/mL in methylene chloride, analytical standard

Code: 49486-U

Code: 49486-U
Hãng sản xuất: Supelco
Đóng gói: 1ml

ASTM® PS-12-60N analytical standard

Code: 48930-U

Code: 48930-U
Hãng sản xuất: Supelco
Đóng gói: 50mg

<< Previous 3 4 5 6 789 10 11 12 Next >>