Log InBDL Log In
Register BDL Register
My cart BDL Cart -1
My Quotes BDL Quotes
BDL Search
Webshop A-B Search
Webshop A-B Search
BDL Search
Log InBDL Log In
Register BDL Register
My cart BDL cart -1
My Quotes BDL Quotes
You Searched For:

Your filters:

Alkylation reagents for GC - Trimethylsulphonium hydroxide
Search Alkylation reagents for GC - Trimethylsulphonium hydroxide Macherey-Nagel GmbH & Co. KG (15133)

Macherey-Nagel GmbH & Co. KG (15133)

Alkylation reagents for GC - Trimethylsulphonium hydroxide
For improved volatility, better thermal stability or low limit of detection in gas chromatography prerequisite: quantitative, rapid and reproducible formation of only on derivative halogen atoms introduced by derivatisation (e.g.... Alkylation reagents for GC - Trimethylsulphonium hydroxide
For improved volatility, better thermal stability or low limit of detection in gas chromatography prerequisite: quantitative, rapid and reproducible formation of only on derivative halogen atoms introduced by derivatisation (e.g. trifluoroacetates) allow specific detection (ECD) with the advantage of high sensitivity elution order and fragmentation patterns in MS can be influenced by a specific derivatisation.
Reagents for silylation - alkylation (methylation) - acylation are available.
TMSH (0.2 M in methanol) M.G. 94.06
PN Manuf. PN Supplier Capacity~ml Description PK General Price Quantity Status Add
4001512 701520.510 Macherey-Nagel GmbH & Co. KG 10 TMSH 5 **Dangerous substance** Inquire Search 20 Days
7086147 701520.101 Macherey-Nagel GmbH & Co. KG 1 TMSH 10 **Dangerous substance** Inquire Search 35 Days
7083308 701520.201 Macherey-Nagel GmbH & Co. KG 1 TMSH 20 429.41 EU Search Please contact us

Capillary columns HT8 / Fast PCB
Search Capillary columns HT8 / Fast PCB Trajan Scientific Europe Ltd (6292)

Trajan Scientific Europe Ltd (6292)

Capillary columns HT8 / Fast PCB
8 % Phenyl Polycarborane-siloxane. Ultra high temperature columns for polychlorinated biphenyl compounds (PCB), nitro-substituted aromatics, polynuclear aromatic hydrocarbons, pesticides and herbicides.
 Capillary columns HT8 / Fast PCB
8 % Phenyl Polycarborane-siloxane. Ultra high temperature columns for polychlorinated biphenyl compounds (PCB), nitro-substituted aromatics, polynuclear aromatic hydrocarbons, pesticides and herbicides.
PN Manuf. PN Supplier Film thickness~µm Length~m PK Type Int. Ø~mm Material column General Price Quantity Status Add
6291057 054683 Trajan Scientific Europe Ltd 0.25 60 1 HT8 0.25 2030.29 EU Search 20 Days
4676265 054236 Trajan Scientific Europe Ltd 60 1 HT8-PCB 0.25 2128.53 EU Search Please contact us
4682434 054674 Trajan Scientific Europe Ltd 0.25 12 1 HT8 0.22 1015.45 EU Search Please contact us
4682435 054676 Trajan Scientific Europe Ltd 0.25 50 1 HT8 0.22 1983.39 EU Search Please contact us
4682436 054680 Trajan Scientific Europe Ltd 0.25 25 1 HT8 0.32 1343.82 EU Search Please contact us
4682437 054682 Trajan Scientific Europe Ltd 0.25 60 1 HT8 0.32 2311.76 EU Search Please contact us
6205318 054675 Trajan Scientific Europe Ltd 0.25 25 1 HT8 0.22 1210.00 EU Search Please contact us
6207027 054677 Trajan Scientific Europe Ltd 0.25 30 1 HT8 0.25 1210.00 EU Search Please contact us
6233627 054690 Trajan Scientific Europe Ltd 0.1 10 1 Fast HT8-PCB 0.1 641.02 EU Search Please contact us

Silylation reagents - BSTFA, SILYL-991
Search Silylation reagents - BSTFA, SILYL-991 Macherey-Nagel GmbH & Co. KG (15134)

Macherey-Nagel GmbH & Co. KG (15134)

Silylation reagents - BSTFA, SILYL-991
For improved volatility, better thermal stability or low limit of detection in gas chromatography prerequisite: quantitative, rapid and reproducible formation of only on derivative halogen atoms introduced by derivatisation (e.g. trifluoroacetates) ... Silylation reagents - BSTFA, SILYL-991
For improved volatility, better thermal stability or low limit of detection in gas chromatography prerequisite: quantitative, rapid and reproducible formation of only on derivative halogen atoms introduced by derivatisation (e.g. trifluoroacetates) allow specific detection (ECD) with the advantage of high sensitivity elution order and fragmentation patterns in MS can be influenced by a specific derivatisation.
Reagents for silylation - alkylation (methylation) - acylation are available.
N,O-bis-trimethylsilyl-trifluoroacetamide
m.w. 257.4, Bp 40°C (12mm Hg), density d20°/4° = 0.961
BSTFA: R = CF3 powerful trimethylsilyl donor with approximately the same donor strength as the non-fluorinated analogue BSA
advantage of BSTFA over BSA: greater volatility of its reaction products (particularly useful for GC of some lower boiling TMS amino acids.

BSTFA is nonpolar (less polar than MSTFA), and can be mixed with acetonitrile for improved solubility. For silylating fatty acid amides, hindered hydroxyls and other compounds, which are difficult to silylate (like secondary alcohols and amines), we recommend BSTFA + 1% trimethylchlorosilane (TMCS), available under the designation SILYL-991.
PN Manuf. PN Supplier Capacity~ml Description PK General Price Quantity Status Add
4001486 701220.201 Macherey-Nagel GmbH & Co. KG 1 BSTFA 20 **Dangerous substance** Inquire Search 35 Days
4001487 701220.510 Macherey-Nagel GmbH & Co. KG 10 BSTFA 5 **Dangerous substance** Inquire Search 35 Days
4001509 701490.1100 Macherey-Nagel GmbH & Co. KG 100 SILYL-991 (BSTFA - TMCS (99:1) 1 **Dangerous substance** Inquire Search 35 Days
4001510 701490.150 Macherey-Nagel GmbH & Co. KG 50 SILYL-991 (BSTFA - TMCS (99:1) 1 **Dangerous substance** Inquire Search 35 Days
4001511 701490.201 Macherey-Nagel GmbH & Co. KG 1 SILYL-991 (BSTFA - TMCS (99:1) 20 **Dangerous substance** Inquire Search 35 Days
6803320 701220.110 Macherey-Nagel GmbH & Co. KG 10 BSTFA 1 **Dangerous substance** Inquire Search 35 Days

Silylation reagents - MSTFA
Search Silylation reagents - MSTFA Macherey-Nagel GmbH & Co. KG (15135)

Macherey-Nagel GmbH & Co. KG (15135)

Silylation reagents - MSTFA
For improved volatility, better thermal stability or low limit of detection in gas chromatography prerequisite: quantitative, rapid and reproducible formation of only on derivative halogen atoms introduced by derivatisation (e.g. trifluoroacetates) allow speci... Silylation reagents - MSTFA
For improved volatility, better thermal stability or low limit of detection in gas chromatography prerequisite: quantitative, rapid and reproducible formation of only on derivative halogen atoms introduced by derivatisation (e.g. trifluoroacetates) allow specific detection (ECD) with the advantage of high sensitivity elution order and fragmentation patterns in MS can be influenced by a specific derivatisation.
Reagents for silylation - alkylation (methylation) - acylation are available.
N-methyl-N-trimethylsilyl-trifluoroacetamide
m.w. 199.1, Bp 70 °C (75 mm Hg), density d20°/4° = 1.11
MSTFA: R' = CF3, R" = CH3
The most volatile trimethylsilyl amide available.
Very strong TMS donor which does not cause any noticeable fouling of the FID burning chamber even after long-time measuring series.
The already good solution characteristics can be improved by addition of submolar quantities of protic solvents (e.g. TFA for extremely polar compounds such as hydrochlorides) or pyridine (e.g. for carbohydrates).
PN Manuf. PN Supplier Capacity~ml Description PK General Price Quantity Status Add
6085475 701270.510 Macherey-Nagel GmbH & Co. KG 10 MSTFA 5 **Dangerous substance** Inquire Search 35 Days
6227450 701270.650 Macherey-Nagel GmbH & Co. KG 50 MSTFA 6 **Dangerous substance** Inquire Search 35 Days
6227683 701270.1100 Macherey-Nagel GmbH & Co. KG 100 MSTFA 1 **Dangerous substance** Inquire Search 35 Days
6704091 701270.110 Macherey-Nagel GmbH & Co. KG 10 MSTFA 1 **Dangerous substance** Inquire Search 35 Days
4001492 701270.12100 Macherey-Nagel GmbH & Co. KG 100 MSTFA 12 11794.12 EU Search Please contact us
4001493 701270.6100 Macherey-Nagel GmbH & Co. KG 100 MSTFA 6 6105.28 EU Search Please contact us
7055892 701270.201 Macherey-Nagel GmbH & Co. KG 1 MSTFA 20 360.29 EU Search Please contact us

Capillary columns GC BP1 PONA
Search Capillary columns GC BP1 PONA Trajan Scientific Europe Ltd (275215)

Trajan Scientific Europe Ltd (275215)

Capillary columns GC BP1 PONA
100% Dimethyl Polysiloxane. For the analysis of petroleum products. Suitable Replacement for: Petrocol DH, DB-Petro, HP-PONA, AT-Petro, Elite-PONA, ZB-1, 007-1-100-0.5F, Rtx-1PONA, CP Sil PONA.


-Non-polar phase for PONA analysis
-Detailed hydro... Capillary columns GC BP1 PONA
100% Dimethyl Polysiloxane. For the analysis of petroleum products. Suitable Replacement for: Petrocol DH, DB-Petro, HP-PONA, AT-Petro, Elite-PONA, ZB-1, 007-1-100-0.5F, Rtx-1PONA, CP Sil PONA.


-Non-polar phase for PONA analysis
-Detailed hydrocarbon analysis according to ASTM
-Crosslinked and washable
-Very high resolving power columns for complex samples
PN Manuf. PN Supplier Film thickness~µm Length~m PK Type Int. Ø~mm Material column General Price Quantity Status Add
4682471 054818 Trajan Scientific Europe Ltd 0.5 100 1 0.25 1923.24 EU Search Please contact us
4682483 054950 Trajan Scientific Europe Ltd 0.5 50 1 0.15 2226.61 EU Search Please contact us

Capillary columns GC BP10
Search Capillary columns GC BP10 Trajan Scientific Europe Ltd (269915)

Trajan Scientific Europe Ltd (269915)

Capillary columns GC BP10
14 % Cyanopropylphenyl Polysiloxane. For analysis of organochlorine pesticides. Suitable replacement for: DB-1701, Rtx-1701, SPB-7, HP-1701, CP-Sil 19CB, 007-1701, PE-1701, SP-1701.


-Low bleed
-Highly inert
-Able to be solvent rinsed
 Capillary columns GC BP10
14 % Cyanopropylphenyl Polysiloxane. For analysis of organochlorine pesticides. Suitable replacement for: DB-1701, Rtx-1701, SPB-7, HP-1701, CP-Sil 19CB, 007-1701, PE-1701, SP-1701.


-Low bleed
-Highly inert
-Able to be solvent rinsed
PN Manuf. PN Supplier Film thickness~µm Length~m PK Type Int. Ø~mm Material column General Price Quantity Status Add
4682378 054253 Trajan Scientific Europe Ltd 0.25 25 1 0.22 968.53 EU Search Please contact us
4682379 054256 Trajan Scientific Europe Ltd 0.25 30 1 0.25 968.53 EU Search Please contact us
4682380 054259 Trajan Scientific Europe Ltd 0.25 30 1 0.32 968.53 EU Search Please contact us
4682381 054268 Trajan Scientific Europe Ltd 0.5 25 1 0.32 968.53 EU Search Please contact us
4682382 054270 Trajan Scientific Europe Ltd 1 30 1 0.32 968.53 EU Search Please contact us
4682383 054280 Trajan Scientific Europe Ltd 1 25 1 0.53 987.51 EU Search Please contact us
4682384 054283 Trajan Scientific Europe Ltd 1 30 1 0.53 987.51 EU Search Please contact us

Capillary columns GC BP5MS
Search Capillary columns GC BP5MS Trajan Scientific Europe Ltd (10451)

Trajan Scientific Europe Ltd (10451)

Capillary columns GC BP5MS
5% Phenyl Polysilphenylene-siloxane. For 5% GC-MS analysis and general purpose MS analysis. Suitable replacement for: DB-5ms, ZB-5ms, Rxi-5Sil MS, VF-5ms, CP-Sil 8 CB.
 Capillary columns GC BP5MS
5% Phenyl Polysilphenylene-siloxane. For 5% GC-MS analysis and general purpose MS analysis. Suitable replacement for: DB-5ms, ZB-5ms, Rxi-5Sil MS, VF-5ms, CP-Sil 8 CB.
PN Manuf. PN Supplier Film thickness~µm Length~m PK Type Int. Ø~mm Material column General Price Quantity Status Add
4676266 054310 Trajan Scientific Europe Ltd 0.25 30 1 0.25 1055.00 EU Search Please contact us
4682385 054301 Trajan Scientific Europe Ltd 0.18 20 1 0.18 919.12 EU Search Please contact us
4682386 054308 Trajan Scientific Europe Ltd 0.25 15 1 0.25 542.80 EU Search Please contact us
4682387 054320 Trajan Scientific Europe Ltd 0.25 30 1 0.32 1006.76 EU Search Please contact us
4682388 054321 Trajan Scientific Europe Ltd 0.25 60 1 0.32 1370.15 EU Search Please contact us

Capillary columns GC BPX35
Search Capillary columns GC BPX35 Trajan Scientific Europe Ltd (274241)

Trajan Scientific Europe Ltd (274241)

Capillary columns GC BPX35
35 % Phenyl Polysilphenylene-siloxane. Suitable Replacement for: DB-35, DB-35ms, Rtx-35, HP-35, HP-35MS, SPB-35, MDN-35.


-Very low bleed
-Inert
-Mid polarity column
-Equivalent to USP phase G42
-High temperature
-Able to be solvent rin... Capillary columns GC BPX35
35 % Phenyl Polysilphenylene-siloxane. Suitable Replacement for: DB-35, DB-35ms, Rtx-35, HP-35, HP-35MS, SPB-35, MDN-35.


-Very low bleed
-Inert
-Mid polarity column
-Equivalent to USP phase G42
-High temperature
-Able to be solvent rinsed
PN Manuf. PN Supplier Film thickness~µm Length~m PK Type Int. Ø~mm Material column General Price Quantity Status Add
4682438 054699 Trajan Scientific Europe Ltd 0.1 10 1 0.1 592.94 EU Search Please contact us
4682439 054702 Trajan Scientific Europe Ltd 0.25 60 1 0.25 1643.68 EU Search Please contact us
4682441 054711 Trajan Scientific Europe Ltd 0.25 25 1 0.22 1160.73 EU Search Please contact us
4682442 0547158 Trajan Scientific Europe Ltd 0.5 30 1 0.32 1015.45 EU Search Please contact us
4682443 054724 Trajan Scientific Europe Ltd 0.25 30 1 0.32 1015.45 EU Search Please contact us
4682444 054737 Trajan Scientific Europe Ltd 1 30 1 0.53 1160.73 EU Search Please contact us
6317506 054701 Trajan Scientific Europe Ltd 0.25 30 1 0.25 968.53 EU Search Please contact us

Capillary columns GC BPX5
Search Capillary columns GC BPX5 Trajan Scientific Europe Ltd (6152)

Trajan Scientific Europe Ltd (6152)

Capillary columns GC BPX5
5% Phenyl Polysilphenylene-siloxane. General purpose GC column for routine gas chromatographic analysis. Suitable replacement for: DB-5, DB-5ms, DB-5.625, XTI-5, Rtx-5ms, Ultra-2, HP-5, HP-5MS, HP5-TA, SPB-5, MDN-5S, CP-Sil8CB, Rxt-Sil 5MS, AT-5ms, VB-5, ZB-5, V... Capillary columns GC BPX5
5% Phenyl Polysilphenylene-siloxane. General purpose GC column for routine gas chromatographic analysis. Suitable replacement for: DB-5, DB-5ms, DB-5.625, XTI-5, Rtx-5ms, Ultra-2, HP-5, HP-5MS, HP5-TA, SPB-5, MDN-5S, CP-Sil8CB, Rxt-Sil 5MS, AT-5ms, VB-5, ZB-5, VF-5ms.

-Very low bleed
-Non-polar
-Extremely inert
PN Manuf. PN Supplier Film thickness~µm Length~m PK Type Int. Ø~mm Material column General Price Quantity Status Add
4682376 0542170 Trajan Scientific Europe Ltd 0.1 15 1 0.25 523.53 EU Search Please contact us
6089900 054101 Trajan Scientific Europe Ltd 0.25 30 1 0.25 1092.80 EU Search Please contact us
6204980 054118 Trajan Scientific Europe Ltd 0.25 12 1 0.32 745.44 EU Search Please contact us
6205532 054145 Trajan Scientific Europe Ltd 0.25 30 1 0.32 1151.32 EU Search Please contact us
6205984 054126 Trajan Scientific Europe Ltd 0.5 50 1 0.32 2117.35 EU Search Please contact us
6225537 054119 Trajan Scientific Europe Ltd 0.25 25 1 0.32 1111.76 EU Search Please contact us
6226218 054142 Trajan Scientific Europe Ltd 0.25 30 1 0.22 1210.00 EU Search Please contact us
6226546 054122 Trajan Scientific Europe Ltd 1 30 1 0.25 1064.55 EU Search Please contact us
6234303 054123 Trajan Scientific Europe Ltd 1 60 1 0.25 1924.86 EU Search Please contact us
6273892 054102 Trajan Scientific Europe Ltd 0.25 60 1 0.25 1692.94 EU Search Please contact us
6313876 054134 Trajan Scientific Europe Ltd 0.25 25 1 0.53 1287.06 EU Search Please contact us
6319315 0541205 Trajan Scientific Europe Ltd 0.5 30 1 0.32 1064.55 EU Search Please contact us
6319517 054099 Trajan Scientific Europe Ltd 0.1 10 1 0.1 592.94 EU Search Please contact us
6319518 054100 Trajan Scientific Europe Ltd 0.25 15 1 0.25 658.98 EU Search Please contact us
6319519 0541011 Trajan Scientific Europe Ltd 0.1 30 1 0.25 1064.55 EU Search Please contact us
6319520 0541025 Trajan Scientific Europe Ltd 0.5 30 1 0.25 1015.45 EU Search Please contact us
6319521 054104 Trajan Scientific Europe Ltd 0.25 25 1 0.15 975.88 EU Search Please contact us
6319522 054110 Trajan Scientific Europe Ltd 0.15 30 1 0.15 975.88 EU Search Please contact us
6319523 054112 Trajan Scientific Europe Ltd 0.25 12 1 0.22 706.04 EU Search Please contact us
6319524 054113 Trajan Scientific Europe Ltd 0.25 25 1 0.22 1151.32 EU Search Please contact us
6319527 054121 Trajan Scientific Europe Ltd 1 15 1 0.25 724.85 EU Search Please contact us
6319531 054125 Trajan Scientific Europe Ltd 0.5 25 1 0.32 1210.00 EU Search Please contact us
6319537 0541261 Trajan Scientific Europe Ltd 1 6 1 0.32 581.18 EU Search Please contact us
6319539 054129 Trajan Scientific Europe Ltd 1 50 1 0.32 2030.29 EU Search Please contact us
6319541 054130 Trajan Scientific Europe Ltd 1 12 1 0.53 724.85 EU Search Please contact us
6319543 054131 Trajan Scientific Europe Ltd 1 25 1 0.53 1255.29 EU Search Please contact us
6319545 054133 Trajan Scientific Europe Ltd 0.25 12 1 0.53 724.85 EU Search Please contact us
6319547 0541345 Trajan Scientific Europe Ltd 0.5 30 1 0.53 1287.06 EU Search Please contact us
6319549 0541348 Trajan Scientific Europe Ltd 1.5 30 1 0.53 1287.06 EU Search Please contact us
6319553 054144 Trajan Scientific Europe Ltd 0.25 15 1 0.32 706.04 EU Search Please contact us
6319555 054148 Trajan Scientific Europe Ltd 1 30 1 0.53 1287.06 EU Search Please contact us
6319558 054153 Trajan Scientific Europe Ltd 1 30 1 0.32 1151.32 EU Search Please contact us
6319559 054154 Trajan Scientific Europe Ltd 1 60 1 0.32 1924.86 EU Search Please contact us
6319560 054160 Trajan Scientific Europe Ltd 3 30 1 0.53 1257.06 EU Search Please contact us
7635438 054127 Trajan Scientific Europe Ltd 1 12 1 0.32 764.41 EU Search Please contact us
7639635 054114 Trajan Scientific Europe Ltd 0.25 50 1 0.22 1983.39 EU Search Please contact us
7672518 054146 Trajan Scientific Europe Ltd 0.25 60 1 0.32 1843.39 EU Search Please contact us

Capillary columns GC BPX608
Search Capillary columns GC BPX608 Trajan Scientific Europe Ltd (276374)

Trajan Scientific Europe Ltd (276374)

Capillary columns GC BPX608
35% Phenyl Polysilphenylene-siloxane. For environmental analyses, EPA 608, pesticides and herbicides. Suitable replacement for: DB-608, Rtx-35, SPB-608, HP-35, ZB-35.
 Capillary columns GC BPX608
35% Phenyl Polysilphenylene-siloxane. For environmental analyses, EPA 608, pesticides and herbicides. Suitable replacement for: DB-608, Rtx-35, SPB-608, HP-35, ZB-35.
PN Manuf. PN Supplier Film thickness~µm Length~m PK Type Int. Ø~mm Material column General Price Quantity Status Add
4682473 054823 Trajan Scientific Europe Ltd 0.4 25 1 0.32 1210.00 EU Search Please contact us

Capillary columns GC BPX70
Search Capillary columns GC BPX70 Trajan Scientific Europe Ltd (6171)

Trajan Scientific Europe Ltd (6171)

Capillary columns GC BPX70
70% Cyanopropyl Polysilphenylene-siloxane. Able to be solvent rinsed. Industry standard column for fatty acid methyl esters, carbonhydrates, pharmaceuticals, GC/MS applications. Suitable alternative to: DB-23, Rtx-2330, SP-2330, CP-Sil 88, SP2380, HP-23.
 Capillary columns GC BPX70
70% Cyanopropyl Polysilphenylene-siloxane. Able to be solvent rinsed. Industry standard column for fatty acid methyl esters, carbonhydrates, pharmaceuticals, GC/MS applications. Suitable alternative to: DB-23, Rtx-2330, SP-2330, CP-Sil 88, SP2380, HP-23.
PN Manuf. PN Supplier Film thickness~µm Length~m PK Type Int. Ø~mm Material column General Price Quantity Status Add
4682422 054606 Trajan Scientific Europe Ltd 0.25 25 1 0.32 1085.29 EU Search Please contact us
4682423 054612 Trajan Scientific Europe Ltd 0.25 30 1 0.22 1160.73 EU Search Please contact us
4682424 054616 Trajan Scientific Europe Ltd 0.25 30 1 0.32 1104.56 EU Search Please contact us
4682425 054620 Trajan Scientific Europe Ltd 0.5 30 1 0.53 1355.15 EU Search Please contact us
4682426 054622 Trajan Scientific Europe Ltd 0.25 30 1 0.25 1045.00 EU Search Please contact us
6205100 054617 Trajan Scientific Europe Ltd 0.25 60 1 0.32 1912.51 EU Search Please contact us
6205237 054600 Trajan Scientific Europe Ltd 0.2 10 1 0.1 592.94 EU Search Please contact us
6205238 054603 Trajan Scientific Europe Ltd 0.25 50 1 0.22 1924.86 EU Search Please contact us
6205239 054613 Trajan Scientific Europe Ltd 0.25 60 1 0.22 2079.55 EU Search Please contact us
6206833 054624 Trajan Scientific Europe Ltd 0.25 120 1 0.25 2804.27 EU Search Please contact us
6227373 054602 Trajan Scientific Europe Ltd 0.25 25 1 0.22 1064.55 EU Search Please contact us
6288501 054607 Trajan Scientific Europe Ltd 0.25 50 1 0.32 1924.86 EU Search Please contact us
7625713 054623 Trajan Scientific Europe Ltd 0.25 60 1 0.25 1788.82 EU Search Please contact us

Capillary columns GC BPX-Dioxin
Search Capillary columns GC BPX-Dioxin Trajan Scientific Europe Ltd (269843)

Trajan Scientific Europe Ltd (269843)

Capillary columns GC BPX-Dioxin
For Dioxins and related compounds (POPs, PCBs, PCDFs, PCDDs).


-Very low bleed
-Non-polar
-Extremely inert
-Ideal for GC-MS
 Capillary columns GC BPX-Dioxin
For Dioxins and related compounds (POPs, PCBs, PCDFs, PCDDs).


-Very low bleed
-Non-polar
-Extremely inert
-Ideal for GC-MS
PN Manuf. PN Supplier Film thickness~µm Length~m PK Type Int. Ø~mm Material column General Price Quantity Status Add
4682377 054235 Trajan Scientific Europe Ltd 0.25 60 1 0.25 1855.00 EU Search Please contact us

Capillary columns GC CYDEX-B™
Search Capillary columns GC CYDEX-B™ Trajan Scientific Europe Ltd (276453)

Trajan Scientific Europe Ltd (276453)

Capillary columns GC CYDEX-B™
Permethylated Beta-Cyclodextrin (Chiral). Suitable replacement for: Cyclodex-B, Rt-BDEXm, LIPODEX C. Phase for the separation of chiral compound e.g. separation of enantiomeric compounds found in natural products.
 Capillary columns GC CYDEX-B™
Permethylated Beta-Cyclodextrin (Chiral). Suitable replacement for: Cyclodex-B, Rt-BDEXm, LIPODEX C. Phase for the separation of chiral compound e.g. separation of enantiomeric compounds found in natural products.
PN Manuf. PN Supplier Film thickness~µm Length~m PK Type Int. Ø~mm Material column General Price Quantity Status Add
4682481 054900 Trajan Scientific Europe Ltd 0.25 25 1 0.22 1160.73 EU Search Please contact us
4682482 054901 Trajan Scientific Europe Ltd 0.25 50 1 0.22 1983.39 EU Search Please contact us

Capillary columns GC SolGel-1ms™
Search Capillary columns GC SolGel-1ms™ Trajan Scientific Europe Ltd (275049)

Trajan Scientific Europe Ltd (275049)

Capillary columns GC SolGel-1ms™
100% Dimethyl Polysiloxane in a SolGel matrix. Suitable Replacement for: DB-1, DB-Petro, HP-1, HP-1MS, Rtx-1, Ultra-1, SPB-1, SPB-1 Sulfur, Petrocol DH, CP-Sil 5CB, VB-1, ZB-1, VF-1ms.


-Less bleed
-Non-polar
-Highly inert
-Same s... Capillary columns GC SolGel-1ms™
100% Dimethyl Polysiloxane in a SolGel matrix. Suitable Replacement for: DB-1, DB-Petro, HP-1, HP-1MS, Rtx-1, Ultra-1, SPB-1, SPB-1 Sulfur, Petrocol DH, CP-Sil 5CB, VB-1, ZB-1, VF-1ms.


-Less bleed
-Non-polar
-Highly inert
-Same selectivity as BP1
PN Manuf. PN Supplier Film thickness~µm Length~m PK Type Int. Ø~mm Material column General Price Quantity Status Add
4682459 054793 Trajan Scientific Europe Ltd 0.25 60 1 0.25 1676.04 EU Search Please contact us
4682460 054795 Trajan Scientific Europe Ltd 0.25 30 1 0.25 957.06 EU Search Please contact us
4682461 054798 Trajan Scientific Europe Ltd 0.25 30 1 0.32 975.88 EU Search Please contact us

Capillary columns HT5
Search Capillary columns HT5 Trajan Scientific Europe Ltd (6284)

Trajan Scientific Europe Ltd (6284)

Capillary columns HT5
5% Phenyl Polycarborane siloxane. Ultra-high temperature columns for simulated distillation applications, general hydrocarbon profiles, pesticides, herbicides and for GCMS applications.
 Capillary columns HT5
5% Phenyl Polycarborane siloxane. Ultra-high temperature columns for simulated distillation applications, general hydrocarbon profiles, pesticides, herbicides and for GCMS applications.
PN Manuf. PN Supplier Film thickness~µm Length~m PK Type Int. Ø~mm Material column General Price Quantity Status Add
4667654 054632 Trajan Scientific Europe Ltd 0.1 25 1 0.22 1188.98 EU Search Please contact us
4682427 054631 Trajan Scientific Europe Ltd 0.1 12 1 0.22 724.85 EU Search Please contact us
4682428 054634 Trajan Scientific Europe Ltd 0.1 30 1 0.25 1151.32 EU Search Please contact us
4682429 054638 Trajan Scientific Europe Ltd 0.1 50 1 0.22 1281.76 EU Search Please contact us
4682430 054655 Trajan Scientific Europe Ltd 0.1 6 1 0.53 612.35 EU Search Please contact us
4682431 054657 Trajan Scientific Europe Ltd 0.15 12 1 0.53 996.47 EU Search Please contact us
4682432 054658 Trajan Scientific Europe Ltd 0.15 25 1 0.53 1343.82 EU Search Please contact us
4682433 054667 Trajan Scientific Europe Ltd 0.5 15 1 0.32 764.41 EU Search Please contact us
6205471 054633 Trajan Scientific Europe Ltd 0.1 15 1 0.25 745.59 EU Search Please contact us
6234302 054641 Trajan Scientific Europe Ltd 0.1 12 1 0.32 823.09 EU Search Please contact us
7911177 054642 Trajan Scientific Europe Ltd 0.1 25 1 0.32 1343.82 EU Search Please contact us

Capillary columns SolGel-Wax
Search Capillary columns SolGel-Wax Trajan Scientific Europe Ltd (6296)

Trajan Scientific Europe Ltd (6296)

Capillary columns SolGel-Wax
Polyethylene Glycol (PEG) in a SolGel matrix. Suitable replacement for: DB-Wax, Rtx- Wax, Stabilwax, HP20M, HP-Wax, HP-INNOWax, Supelcowax-10, AT-Wax, Nukol, CP, Wax 52CB, VB-WAX, ZB-WAX.
-Robust high-temperature column.
-Polar phase
-Low bleed and i... Capillary columns SolGel-Wax
Polyethylene Glycol (PEG) in a SolGel matrix. Suitable replacement for: DB-Wax, Rtx- Wax, Stabilwax, HP20M, HP-Wax, HP-INNOWax, Supelcowax-10, AT-Wax, Nukol, CP, Wax 52CB, VB-WAX, ZB-WAX.
-Robust high-temperature column.
-Polar phase
-Low bleed and inert
PN Manuf. PN Supplier Film thickness~µm Length~m PK Type Int. Ø~mm Material column General Price Quantity Status Add
4682440 0547100 Trajan Scientific Europe Ltd 0.1 10 1 0.1 745.44 EU Search Please contact us
4682453 054785 Trajan Scientific Europe Ltd 1 30 1 0.53 1343.82 EU Search Please contact us
4682454 054787 Trajan Scientific Europe Ltd 1 30 1 0.25 1111.76 EU Search Please contact us
4682455 054788 Trajan Scientific Europe Ltd 0.25 30 1 0.32 1151.32 EU Search Please contact us
4682456 054789 Trajan Scientific Europe Ltd 0.25 60 1 0.32 1924.86 EU Search Please contact us
4682457 054791 Trajan Scientific Europe Ltd 0.25 60 1 0.25 1924.86 EU Search Please contact us
4682458 054792 Trajan Scientific Europe Ltd 0.5 60 1 0.32 1924.86 EU Search Please contact us
6202376 054786 Trajan Scientific Europe Ltd 0.5 30 1 0.53 1343.82 EU Search Please contact us
6225943 054796 Trajan Scientific Europe Ltd 0.25 30 1 0.25 1111.76 EU Search Please contact us
6227192 054797 Trajan Scientific Europe Ltd 0.5 30 1 0.32 1151.32 EU Search Please contact us

Derivatisation method development kit
Search Derivatisation method development kit Macherey-Nagel GmbH & Co. KG (15127)

Macherey-Nagel GmbH & Co. KG (15127)

Derivatisation method development kit
For improved volatility, better thermal stability or low limit of detection in gas chromatography prerequisite: quantitative, rapid and reproducible formation of only on derivative halogen atoms introduced by derivatisation (e.g. trifluoroacetates) a... Derivatisation method development kit
For improved volatility, better thermal stability or low limit of detection in gas chromatography prerequisite: quantitative, rapid and reproducible formation of only on derivative halogen atoms introduced by derivatisation (e.g. trifluoroacetates) allow specific detection (ECD) with the advantage of high sensitivity elution order and fragmentation patterns in MS can be influenced by a specific derivatisation.
Reagents for silylation - alkylation (methylation) - acylation are available.
Which type of derivatisation is best suited for your sample (alkylation, silylation or acylation)? Test kit for determination of the optimum derivatisation.
PN Manuf. PN Supplier Content PK General Price Quantity Status Add
4001514 701952 Macherey-Nagel GmbH & Co. KG 2 x 1 ml each for TMSH, MSTFA, MBTFA 2 183.82 EU Search Please contact us
17 items found Page 1 of 1
BDL to-top