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Gas Chromatography

Applied Filters:
Keyword:'Gas Chromatography'
Showing 1-30 of 4051 results for "Gas Chromatography" within Products
All Photos(3)

Linear Formula: H2O
CAS No.:
7732-18-5
Molecular Weight:
18.02
Beilstein No.:
2050024
CompareProduct No.DescriptionSDSPricing
1.02699suitable for gas chromatography (GC), SupraSolv®, suitable for EPA 1613
1.00577suitable for GC-HS, SupraSolv®, according to USP and Ph. Eur.
All Photos(1)

Isohexane

Synonym(s): Isohexane
Empirical Formula (Hill Notation): C6H14
CAS No.:
92112-69-1
Molecular Weight:
86.18
CompareProduct No.DescriptionSDSPricing
1.04340≥99.8% (GC), suitable for gas chromatography (GC) ECD and FID, SupraSolv®
All Photos(2)

Synonym(s): N,N-Dimethylacetamide
Linear Formula: CH3CON(CH3)2
CAS No.:
127-19-5
Molecular Weight:
87.12
EC No.:
204-826-4
Beilstein No.:
1737614
CompareProduct No.DescriptionSDSPricing
1.00399for headspace gas chromatography SupraSolv®
72336analytical standard
All Photos(1)

Hamilton® 7701.2 syringe

CompareProduct No.DescriptionPricing
28617-U7701.2, volume 1.2 μL, needle size 26s ga (cone tip), needle L 51 mm (2 in.)
All Photos(9)

Synonym(s): Methylene chloride
Empirical Formula (Hill Notation): CH2Cl2
CAS No.:
75-09-2
Molecular Weight:
84.93
EC No.:
200-838-9
Beilstein No.:
1730800
CompareProduct No.DescriptionSDSPricing
1.00668for gas chromatography MS SupraSolv®
650463HPLC Plus, for HPLC, GC, and residue analysis, ≥99.9%, contains 50-150 ppm amylene as stabilizer
270997anhydrous, ≥99.8%, contains 40-150 ppm amylene as stabilizer
02575analytical standard
All Photos(2)

Synonym(s): 1-Methyl-2-pyrrolidone, 1-Methyl-2-pyrrolidinone, N-Methyl-2-pyrrolidone, NMP
Empirical Formula (Hill Notation): C5H9NO
CAS No.:
872-50-4
Molecular Weight:
99.13
EC No.:
212-828-1
Beilstein No.:
106420
CompareProduct No.DescriptionSDSPricing
1.02497for headspace gas chromatography SupraSolv®
PHR1352Pharmaceutical Secondary Standard; Certified Reference Material
78769analytical standard
All Photos(1)

Synonym(s): ACN, Cyanomethane, Ethyl nitrile, Methyl cyanide
Linear Formula: CH3CN
CAS No.:
75-05-8
Molecular Weight:
41.05
EC No.:
200-835-2
Beilstein No.:
741857
CompareProduct No.DescriptionSDSPricing
45983≥98.0%, analytical standard, suitable for gas chromatography (GC), HPLC
34881≥99.8% (GC), suitable for HPLC-GC, gas chromatography (GC), HPLC
All Photos(5)

Hexane, mixture of isomers

Synonym(s): Hexanes, Isohexane
Empirical Formula (Hill Notation): C6H14
CAS No.:
107-83-5
Molecular Weight:
86.18
Beilstein No.:
1730733
CompareProduct No.DescriptionSDSPricing
650544≥98.5%, HPLC Plus, for residue analysis, suitable for gas chromatography (GC) and HPLC
All Photos(1)

2-Methylpentane

Synonym(s): ‘Isohexane’
Linear Formula: CH3CH2CH2CH(CH3)2
CAS No.:
107-83-5
Molecular Weight:
86.18
EC No.:
203-523-4
Beilstein No.:
1730735
CompareProduct No.DescriptionSDSPricing
68310≥99.5% (GC), analytical standard, suitable for gas chromatography (GC) and HPLC
All Photos(3)

N-Heptafluorobutyrylimidazole

Synonym(s): 1-(Perfluorobutyryl)imidazole, NSC 151966
Empirical Formula (Hill Notation): C7H3F7N2O
CAS No.:
32477-35-3
Molecular Weight:
264.10
EC No.:
251-063-8
CompareProduct No.DescriptionSDSPricing
74382LiChropur™, ≥98.0% (GC)
All Photos(4)

Synonym(s): N-Methyl-N-tert-butyldimethylsilyltrifluoroacetamide, MTBSTFA + 1% TBDMSCl, Silylating mixture VI, MTBSTFA
Linear Formula: CF3CON(CH3)Si(CH3)2C(CH3)3
CAS No.:
77377-52-7
Molecular Weight:
241.33
Beilstein No.:
3606546
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00942for GC derivatization, LiChropur™, ≥95.0% (GC), with 1% tert-Butyldimethylchlorosilane
77626LiChropur™, ≥98.0% (GC)
All Photos(5)

Synonym(s): sec-Propyl alcohol, IPA, Isopropanol, Isopropyl alcohol
Linear Formula: (CH3)2CHOH
CAS No.:
67-63-0
Molecular Weight:
60.10
Beilstein No.:
635639
CompareProduct No.DescriptionSDSPricing
67543199.9%, HPLC Plus, for residue analysis, suitable for gas chromatography (GC) and HPLC, poly coated bottles
65044799.9%, HPLC Plus, for residue analysis, suitable for gas chromatography (GC), HPLC, suitable for ASTM® 7979 and ASTM® 7968
91237analytical standard
PHR1072Pharmaceutical Secondary Standard; Certified Reference Material
All Photos(2)

2,2,3,3,3-Pentafluoro-1-propanol

Synonym(s): PFPOH
Linear Formula: CF3CF2CH2OH
CAS No.:
422-05-9
Molecular Weight:
150.05
EC No.:
207-012-7
Beilstein No.:
1743133
CompareProduct No.DescriptionSDSPricing
79879LiChropur™, ≥98.5% (GC)
All Photos(5)

Synonym(s): n-Hexane, Hexane
Linear Formula: CH3(CH2)4CH3
CAS No.:
110-54-3
Molecular Weight:
86.18
EC No.:
203-777-6
Beilstein No.:
1730733
CompareProduct No.DescriptionSDSPricing
650552≥95%, HPLC Plus, for residue analysis, suitable for gas chromatography (GC) and HPLC, suitable for EPA 1613, EPA ACB B21-02, EPA OTM-45, and EPA ACB B23-05b
52750analytical standard
PHR1555Pharmaceutical Secondary Standard; Certified Reference Material
All Photos(2)

O-Ethylhydroxylamine hydrochloride

Synonym(s): Ethoxyamine hydrochloride
Linear Formula: CH3CH2ONH2 · HCl
CAS No.:
3332-29-4
Molecular Weight:
97.54
EC No.:
222-060-9
Beilstein No.:
3606639
CompareProduct No.DescriptionSDSPricing
43504LiChropur™
All Photos(10)

EC No.:
215-609-9
CompareProduct No.DescriptionSDSPricing
1505-Uphase 1.5% OV-225 + 1% H3PO4, matrix 60/80 Carbopack B support, bottle of 10 g
11815phase SP®-1000, 1%, matrix 60/80 Carbopack B support, bottle of 15 g
11766phase 5% Carbowax 20M, matrix 60/80 Carbopack B support, bottle of 15 g
11812-Uphase 5% Carbowax 20M, matrix 80/120 Carbopack B AW support, bottle of 15 g
11820phase SP®-1000, 0.1%, matrix 80/100 Carbopack C support, bottle of 15 g
All Photos(7)

CompareProduct No.DescriptionSDSPricing
21028phase Carbowax 1540, pkg of 50 g
21228phase OV-101, bottle of 20 g
21032phase Carbowax 20M, bottle of 50 g
21104phase OV-1, bottle of 10 g
21123phase Triton X-100, bottle of 50 g
CompareProduct No.DescriptionPricing
20562flow meter volume 10 mL, pkg of 1 ea
20431flow meter volume 25 mL, pkg of 1 ea
CompareProduct No.DescriptionPricing
22789size 25 mL, Tekmar® 14-2334-024
22781size 5 mL, Tekmar® 14-2337-024
22749size 25 mL, top stem, Tekmar® 14-4007-024
All Photos(1)

Purge Trap A, CDS

Synonym(s): Purge/Trap A
CompareProduct No.DescriptionSDSPricing
21148for use with CDS Peakmaster
All Photos(1)

Modified BTEXTRAP™ M

Synonym(s): Modified BTEX Trap M
CompareProduct No.DescriptionSDSPricing
20079-UStableFlex™ 3000
All Photos(2)

CompareProduct No.DescriptionSDSPricing
20533tubing L × O.D. × I.D. 25 ft × 1/4 in. (6.35 mm) × 0.228 in. (5.8 mm)
20531tubing L × O.D. × I.D. 25 ft × 0.085 in. (2.1 mm) × 0.062 in. (1.58 mm)
All Photos(1)

PTFE (FEP) Tubing

CompareProduct No.DescriptionSDSPricing
20532tubing L × O.D. × I.D. 50 ft × 1/8 in. (3.18 mm) × 0.085 in. (2.1 mm)
CompareProduct No.DescriptionPricing
20488tubing L × O.D. × I.D. 50 ft × 1/8 in. (3.18 mm) × 0.065 in. (1.65 mm)
20489tubing L × O.D. × I.D. 50 ft × 1/4 in. (6.35 mm) × 0.190 in. (4.83 mm)
CompareProduct No.DescriptionSDSPricing
20328matrix Porapak P, 80-100 mesh, bottle of 75 cc
20331matrix Porapak Q, 80-100 mesh, bottle of 75 cc
20325matrix Porapak N, 80-100 mesh, bottle of 75 cc
20332matrix Porapak Q, 100-120 mesh, bottle of 75 cc
20324matrix Porapak N, 50-80 mesh, bottle of 75 cc
CompareProduct No.DescriptionSDSPricing
10296matrix HayeSep N, 100-120 mesh, bottle of 75 cc
10283matrix HayeSep A, 80-100 mesh, bottle of 75 cc
10291matrix HayeSep D, 60-80 mesh, bottle of 75 cc
10300-Umatrix HayeSep Q, 60-80 mesh, bottle of 75 cc
10293matrix HayeSep D, 100-120 mesh, bottle of 75 cc
All Photos(2)

CompareProduct No.DescriptionSDSPricing
20439for use with 1/4 in. O.D. column
20436for use with 1/16 in. O.D. column
All Photos(2)

EC No.:
266-046-0
CompareProduct No.DescriptionSDSPricing
20410Silanized, pkg of 250 g
20411Silanized, pkg of 50 g
20384Non-Treated, pkg of 50 g
20409Pesticide Grade (Silanized), pkg of 10 g
20383Phosphoric Acid Treated, pkg of 50 g
All Photos(1)

Stand for SCOTTY® 48 Cylinder

CompareProduct No.DescriptionPricing
500410
CompareProduct No.DescriptionSDSPricing
20470pressure range 0-60 psi
20393pressure range 0-30 psi, gauge only (tee not included)
20394pressure range 0-60 psi, gauge only (tee not included)
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