Netherlands · Impurity Reference Standards

Impurity Reference Standards shipped to Netherlands

Buyers in Netherlands can order any of the 20,060 products in our impurity reference standards division. In Netherlands the strongest demand is from petrochemicals & refining, polymers & performance materials and chemical distribution & tank storage. Typical delivery points include Rotterdam (Botlek / Europoort), Chemelot (Geleen) and Leiden Bio Science Park. Typical customers for this division are pharma QC and analytical development labs, regulatory affairs teams and contract research organisations.

Netherlands Sample products

20,060products in this division

21–27 dsea transit from India

3–5 dair freight

6categories

Supplying impurity reference standards to Netherlands

Sea freight reaches Rotterdam and Amsterdam in about 21–27 days port to port. Urgent or small lots fly to Amsterdam Schiphol (AMS) in 3–5 days. Import compliance for this category sits with CBG-MEB / 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 Netherlands

Authority	CBG-MEB / EMA
Seaports	Rotterdam, Amsterdam, Moerdijk
Airports	Amsterdam Schiphol (AMS), Maastricht Aachen (MST)
Dangerous goods	IMDG by sea, IATA DGR by air

The Netherlands applies EU REACH and CLP. Substances imported at 1 tonne or more per year need registration by the EU importer or by an Only Representative for the Indian manufacturer, and labels and SDS must be in Dutch. Active substances for medicines require GMP compliance and an EU written confirmation, with the IGJ and CBG-MEB overseeing authorised importers. Dangerous goods are packed and declared under IMDG or IATA DGR, and customs clearance requires 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.
21–27 daysOcean transit to Rotterdam
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: 28–44 days

By air: about 7–15 days in total.

Documents for Netherlands

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 Netherlands

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

Full impurity reference standards range

Phenylephrine Related Compound F

CAS: 1007885-60-0
Formula: C₁₀H₁₆ClNO₃
MW: 233.69 g/mol

ZX-026849

3-(2,2-Dichloro-1-hydroxyethyl)phenol

CAS: 2384164-93-4
Formula: C₈H₈Cl₂O₂
MW: 207.05 g/mol

ZX-026850

Rucaparib Nitrobenzoate Impurity

CAS: 1305320-70-0
Formula: C₁₂H₁₃FN₂O₄
MW: 268.24 g/mol

ZX-026851

Rufinamide USP RC B

CAS: 217448-86-7
Formula: C₁₁H₉F₂N₃O₂
MW: 253.2 g/mol

ZX-026852

Rufinamide Impurity C

CAS: 166196-11-8
Formula: C₁₀H₇F₂N₃O₂
MW: 239.18 g/mol

ZX-026853

Rupatadine Fumarate

CAS: 182349-12-8
Formula: C₃₀H₃₀ClN₃O₄
MW: 532 g/mol

ZX-026854

(5-Methyl-3-pyridinyl)methyl Rupatadine

CAS: 1422960-88-0
Formula: C₃₃H₃₄ClN₄⁺
MW: 522.1 g/mol

ZX-026855

Rupatadine Impurity B

CAS: 156523-04-5
Formula: C₂₆H₂₄ClN₃O
MW: 429.9 g/mol

ZX-026856

Rupatadine N-Oxide

CAS: 1704730-21-1
Formula: C₂₆H₂₆ClN₃O
MW: 432 g/mol

ZX-026857

Rutoside Trihydrate EP Impurity A

CAS: 21637-25-2
Formula: C₂₁H₂₀O₁₂
MW: 464.4 g/mol

ZX-026858

3-(4-(7H-Pyrrolo[2,3-d]pyrimidin-4-yl)-1H-pyrazol-1-yl)-3-cyclopentylpropanoic Acid

CAS: 3016399-21-3
Formula: C₁₇H₁₉N₅O₂
MW: 325.4 g/mol

ZX-026859

4-Chloro-7-((2-(trimethylsilyl)ethoxy)methyl)-7H-pyrrolo[2,3-d]pyrimidine

CAS: 941685-26-3
Formula: C₁₂H₁₈ClN₃OSi
MW: 283.83 g/mol

ZX-026860

Questions

Impurity Reference Standards for Netherlands

Can Zemixal deliver impurity reference standards to Netherlands?

Yes. We ship by sea to Rotterdam and Amsterdam, 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 Netherlands?

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 CBG-MEB / EMA is agreed with you at quote stage.

How long does delivery to Netherlands take?

Allow 21–27 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 Netherlands

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

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