Luxembourg · Impurity Reference Standards

Impurity Standards supply to Luxembourg

Zemixal supplies 20,060 products from its impurity reference standards range to buyers in Luxembourg. In Luxembourg the strongest demand is from tyres & rubber, composites & specialty materials and steel & glass processing. Typical delivery points include Luxembourg City, Esch-sur-Alzette (Belval) and Colmar-Berg. Typical customers for this division are pharma QC and analytical development labs, regulatory affairs teams and contract research organisations.

Luxembourg Sample products

20,060products in this division

22–30 dsea transit from India

3–5 dair freight

6categories

Supplying impurity reference standards to Luxembourg

Sea freight reaches Antwerp (via road/rail) and Rotterdam (via road/rail) in about 22–30 days port to port. Urgent or small lots fly to Luxembourg (LUX) in 3–5 days. Import compliance for this category sits with Ministry of Health (Luxembourg) / EMA, and we prepare the COA, SDS and commercial documents your broker needs. Common grades for this division are Impurity reference standard with characterisation data, Secondary / working standard, Stable-isotope labelled standard and Nitrosamine (NDSRI) standard.

Grades in this division

Impurity reference standard with characterisation dataSecondary / working standardStable-isotope labelled standardNitrosamine (NDSRI) standardMetabolite standardCustom synthesised impurity

Pharma compliance in Luxembourg

Authority	Ministry of Health (Luxembourg) / EMA
Seaports	Antwerp (via road/rail), Rotterdam (via road/rail)
Airports	Luxembourg (LUX)
Dangerous goods	IMDG by sea, IATA DGR by air

Luxembourg applies EU REACH and CLP, so a substance imported at 1 tonne or more per year must be registered by the EU importer or by an Only Representative for the Indian manufacturer. SDS and labels should be in French or German, or both. Medicinal active substances require GMP compliance and an EU written confirmation, and the Luxembourg health authorities supervise authorised importers. Hazardous goods must be packed and declared under IMDG or IATA DGR, and customs clearance needs the importer's EORI number.

From order to delivery

1–2 daysQuote and document set agreed
Price, pack sizes, Incoterm and the paperwork list are confirmed in writing.
3–7 daysPacking for export
Stock items are packed in UN-rated drums or cartons. Made-to-order material adds its own lead time.
1–3 daysExport clearance at Nhava Sheva or Mundra
Shipping bill filed, dangerous goods declared under IMDG where needed.
22–30 daysOcean transit to Antwerp (via road/rail)
Port-to-port time depends on the vessel schedule and any transhipment.
2–5 daysImport clearance
Your broker clears the goods against local rules. Chemical oversight: ECHA (EU REACH & CLP).

Indicative total by sea: 29–47 days

By air: about 7–15 days in total.

Documents for Luxembourg

Commercial Invoice
Packing List
Bill of Lading / Air Waybill
Certificate of Origin
Certificate of Analysis (COA)
Safety Data Sheet (16-section GHS)
REACH registration number or OR declaration (substances ≥1 t/yr)
EU Written Confirmation for API imports (Art. 46b Directive 2001/83/EC)
Dangerous Goods Declaration (IMDG/IATA) where applicable
Importer's EORI number

Categories in impurity reference standards

API Impurities 9,055Pharmacopeial Impurities (EP / USP / BP) 3,890Nitrosamine Impurities 382Stable Isotope Labelled Standards (Deuterated, 13C, 15N) 976Metabolites & Degradation Products 2,569API Reference Standards 3,188

A selection we ship to Luxembourg

A rotating sample from the division. Every product in the catalogue can be quoted for this destination.

Full impurity reference standards range

Pitavastatin (+)-Phenylethylamine Salt

CAS: 147511-70-4
Formula: C₃₃H₃₅FN₂O₄
MW: 542.6 g/mol

ZX-026441

Pitavastatin Desfluoro Impurity Calcium

CAS: 1258947-30-6
Formula: C₅₀H₄₈CaN₂O₈
MW: 845 g/mol

ZX-026442

[2-Cyclopropyl-4-(4-fluorophenyl)-quinolin-3-ylmethyl]-triphenyl-phosphonium bromido

CAS: 154057-58-6
Formula: C₃₇H₃₀BrFNP
MW: 618.5 g/mol

ZX-026443

Pitavastatin Acetonide T-Butyl Ester

CAS: 147489-06-3
Formula: C₃₂H₃₆FNO₄
MW: 517.6 g/mol

ZX-026444

tert-Butyl(4r-cis)-6-formaldehydel-2,2-dimethyl-1,3-dioxane-4-acetate

CAS: 124752-23-4
Formula: C₁₃H₂₂O₅
MW: 258.31 g/mol

ZX-026445

(3S,5R)-Pitavastatin Calcium

CAS: 254452-88-5
Formula: C₅₀H₄₆CaF₂N₂O₈
MW: 881 g/mol

ZX-026446

(3R,5S)-5-(6-Cyclopropyl-10-fluorobenzo[k]phenanthridin-8-yl)-3,5-dihydroxypentanoic acid

CAS: 1187966-93-3
Formula: C₂₅H₂₂FNO₄
MW: 419.4 g/mol

ZX-026447

(3S,5S)-Pitavastatin Calcium

CAS: 254452-92-1
Formula: C₅₀H₄₆CaF₂N₂O₈
MW: 881 g/mol

ZX-026448

Pitavastatin Sodium (Z)-Isomer

CAS: 1633767-50-6
Formula: C₂₅H₂₃FNNaO₄
MW: 443.4 g/mol

ZX-026449

Pravastatin Methyl Ester

CAS: 81131-72-8
Formula: C₂₄H₃₈O₇
MW: 438.6 g/mol

ZX-026450

(S,E)-6-(2-(2-Cyclopropyl-4-(4-fluorophenyl)quinolin-3-yl)vinyl)dihydro-2H-pyran-2,4(3H)-dione

CAS: 2245811-13-4
Formula: C₂₅H₂₀FNO₃
MW: 401.4 g/mol

ZX-026451

2-[4-[2-(1-Piperidinyl)ethoxy]benzoyl]benzoic Acid

CAS: 130566-58-4
Formula: C₂₁H₂₃NO₄
MW: 353.4 g/mol

ZX-026452

Questions

Impurity Reference Standards for Luxembourg

Can Zemixal deliver impurity reference standards to Luxembourg?

Yes. We ship by sea to Antwerp (via road/rail) and Rotterdam (via road/rail), by air cargo or by express courier depending on quantity and urgency. Every lot carries a COA and a 16-section GHS SDS.

Which documents come with a impurity standards shipment to Luxembourg?

Commercial invoice, packing list, certificate of analysis and SDS as standard, plus the bill of lading or air waybill and a certificate of origin. Anything specific to Ministry of Health (Luxembourg) / EMA is agreed with you at quote stage.

How long does delivery to Luxembourg take?

Allow 22–30 days for ocean transit or 3–5 days by air, plus packing, export clearance and import clearance. The timeline on this page shows each stage.

How is the purity of an impurity standard determined?

Purity is usually assigned by HPLC area percentage, supported by structural confirmation from NMR and mass spectrometry. Where needed, water content, residual solvents or a mass balance approach are added. The methods used and the results for your lot are listed on the certificate of analysis that comes with the vial.

Can I use your impurity standards in place of official pharmacopoeial references?

Our standards are secondary or research materials, not official pharmacopoeial references. Many laboratories use them for method development, peak identification and routine testing, and keep official references for disputes or regulatory submissions where these are mandated. Your quality system and regulator decide which reference is acceptable for each test.

Other divisions for Luxembourg

Lab Reagents Solvents (HPLC & GC) Biochemicals APIs Pharmaceutical Intermediates Inorganics & Metals Specialty Chemicals

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