Dominican Republic · Impurity Reference Standards

Impurity Reference Standards for Dominican Republic

Buyers in Dominican Republic can order any of the 20,060 products in our impurity reference standards division. Demand there comes mainly from medical devices (free zones), generic pharmaceuticals and tobacco & cigar manufacturing. Regular consignments go to industrial centres such as Santo Domingo, Santiago de los Caballeros and San Pedro de Macorís. Typical customers for this division are pharma QC and analytical development labs, regulatory affairs teams and contract research organisations.

Dominican Republic Sample products

20,060products in this division

30–45 dsea transit from India

4–7 dair freight

6categories

Supplying impurity reference standards to Dominican Republic

By sea, containers and LCL lots take roughly 30–45 days to Caucedo and Río Haina. Air cargo to Santo Domingo Las Américas (SDQ) takes 4–7 days, which suits small and urgent packs. The relevant authority is DIGEMAPS (Dirección General de Medicamentos, Alimentos y Productos Sanitarios). Our export desk lines up the COA, GHS SDS and shipping documents to match. 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 Dominican Republic

Authority	DIGEMAPS (Dirección General de Medicamentos, Alimentos y Productos Sanitarios)
Seaports	Caucedo, Río Haina, Puerto Plata
Airports	Santo Domingo Las Américas (SDQ), Santiago Cibao (STI)
Dangerous goods	IMDG by sea, IATA DGR by air

Pharmaceutical products and APIs are regulated by DIGEMAPS under the Ministry of Public Health, which issues sanitary registrations and import permits. Precursor chemicals require authorisation linked to the national drug control authority, DNCD. Companies operating in free zones import under that regime's rules. The Ministry of Environment and Natural Resources covers environmental aspects. Dangerous goods must be packed and declared under IMDG or IATA rules. Your customs broker can confirm which permits apply before the cargo is booked.

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.
30–45 daysOcean transit to Caucedo
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: Ministry of Environment and Natural Resources / DNCD for precursors.

Indicative total by sea: 37–62 days

By air: about 8–17 days in total.

Documents for Dominican Republic

Commercial Invoice
Packing List
Bill of Lading / Air Waybill
Certificate of Origin
Certificate of Analysis (COA)
Safety Data Sheet (16-section GHS)
DIGEMAPS sanitary registration or import permit where required
Precursor chemical import authorisation where applicable
Dangerous Goods Declaration (IMDG/IATA) where applicable

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 Dominican Republic

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

Full impurity reference standards range

Bis(2-hydroxyethyl)ammonium perfluorooctanesulfonate

CAS: 70225-14-8
Formula: C₁₂H₁₂F₁₇NO₅S
MW: 605.27 g/mol

ZX-046590

4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,11-Heptadecafluoroundecanoic acid

CAS: 34598-33-9
Formula: C₁₁H₅F₁₇O₂
MW: 492.13 g/mol

ZX-046595

N-Methylperfluorooctanesulfonamidoethanol

CAS: 24448-09-7
Formula: C₁₁H₈F₁₇NO₃S
MW: 557.23 g/mol

ZX-046604

2,6-Dichlorobenzal Chloride

CAS: 81-19-6
Formula: C₇H₄Cl₄
MW: 229.9 g/mol

ZX-046617

Tolfenamic acid-13C6

CAS: 1420043-61-3
Formula: C₁₄H₁₂ClNO₂
MW: 267.66 g/mol

ZX-046620

Trenbolone

CAS: 10161-33-8
Formula: C₁₈H₂₂O₂
MW: 270.4 g/mol

ZX-046621

Prochloraz Metabolite 3

CAS: 575-89-3
Formula: C₈H₅Cl₃O₃
MW: 255.5 g/mol

ZX-046625

Phantolide

CAS: 15323-35-0
Formula: C₁₇H₂₄O
MW: 244.37 g/mol

ZX-046636

Bis(4-methylpentyl) Phthalate

CAS: 259139-51-0
Formula: C₂₀H₃₀O₄
MW: 334.4 g/mol

ZX-046662

Butyl octyl phthalate

CAS: 84-78-6
Formula: C₂₀H₃₀O₄
MW: 334.4 g/mol

ZX-046665

Acetone 2,4-Dinitrophenylhydrazone

CAS: 1567-89-1
Formula: C₉H₁₀N₄O₄
MW: 238.2 g/mol

ZX-046670

Aldicarb

CAS: 116-06-3
Formula: C₇H₁₄N₂O₂S
MW: 190.27 g/mol

ZX-046671

Questions

Impurity Reference Standards for Dominican Republic

Do you ship impurity standards to Dominican Republic?

Yes. We ship by sea to Caucedo and Río Haina, 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 Dominican Republic?

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 DIGEMAPS (Dirección General de Medicamentos, Alimentos y Productos Sanitarios) is agreed with you at quote stage.

How long does delivery to Dominican Republic take?

Allow 30–45 days for ocean transit or 4–7 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 Dominican Republic

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

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