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Flasks

DWK DURAN® Erlenmeyer flasks, wide neck with graduation, 300 ml 212263903

DWK DURAN® Erlenmeyer flasks, wide neck with graduation, 300 ml 212263903

212263903

ກະລຸນາເພີ່ມເຂົ້າກະຕ່າ ແລະ ຂໍໃບສະເໜີລາຄາເພື່ອເບິ່ງລາຄາ
ຈອງເລີຍ    
DWK DURAN® Erlenmeyer flask, narrow neck, with graduation, 100 ml 212162403

DWK DURAN® Erlenmeyer flask, narrow neck, with graduation, 100 ml 212162403

212162403

ກະລຸນາເພີ່ມເຂົ້າກະຕ່າ ແລະ ຂໍໃບສະເໜີລາຄາເພື່ອເບິ່ງລາຄາ
ຈອງເລີຍ    
DWK DURAN® Volumetric flask, blue graduation, class A, batch certificate, with one graduation mark, polyethylene stopper, NS 10/19, 20 ml 246781258

DWK DURAN® Volumetric flask, blue graduation, class A, batch certificate, with one graduation mark, polyethylene stopper, NS 10/19, 20 ml 246781258

246781258

ກະລຸນາເພີ່ມເຂົ້າກະຕ່າ ແລະ ຂໍໃບສະເໜີລາຄາເພື່ອເບິ່ງລາຄາ
ຈອງເລີຍ    
DWK DURAN® Erlenmeyer flasks, wide neck with graduation, 100 ml 212262401

DWK DURAN® Erlenmeyer flasks, wide neck with graduation, 100 ml 212262401

212262401

ກະລຸນາເພີ່ມເຂົ້າກະຕ່າ ແລະ ຂໍໃບສະເໜີລາຄາເພື່ອເບິ່ງລາຄາ
ຈອງເລີຍ    
DWK DURAN® Round bottom flask, narrow neck, with beaded rim, 100 ml 217212402

DWK DURAN® Round bottom flask, narrow neck, with beaded rim, 100 ml 217212402

217212402

ກະລຸນາເພີ່ມເຂົ້າກະຕ່າ ແລະ ຂໍໃບສະເໜີລາຄາເພື່ອເບິ່ງລາຄາ
ຈອງເລີຍ    
DWK DURAN® Volumetric flask, white graduation, class A, batch certificate, with one graduation mark, octagonal PE-stopper, NS 12/21, 100 ml 216782405

DWK DURAN® Volumetric flask, white graduation, class A, batch certificate, with one graduation mark, octagonal PE-stopper, NS 12/21, 100 ml 216782405

216782405

ກະລຸນາເພີ່ມເຂົ້າກະຕ່າ ແລະ ຂໍໃບສະເໜີລາຄາເພື່ອເບິ່ງລາຄາ
ຈອງເລີຍ    
DWK DURAN® Round bottom flask, narrow neck, with beaded rim, 250 ml 217213604

DWK DURAN® Round bottom flask, narrow neck, with beaded rim, 250 ml 217213604

217213604

ກະລຸນາເພີ່ມເຂົ້າກະຕ່າ ແລະ ຂໍໃບສະເໜີລາຄາເພື່ອເບິ່ງລາຄາ
ຈອງເລີຍ    
DWK DURAN® Erlenmeyer flask, narrow neck, with graduation, 250 ml 212163605

DWK DURAN® Erlenmeyer flask, narrow neck, with graduation, 250 ml 212163605

212163605

ກະລຸນາເພີ່ມເຂົ້າກະຕ່າ ແລະ ຂໍໃບສະເໜີລາຄາເພື່ອເບິ່ງລາຄາ
ຈອງເລີຍ    
DWK DURAN® Volumetric flask, blue graduation, class A, batch certificate, with one graduation mark, polyethylene stopper, NS 12/21, 50 ml 246781755

DWK DURAN® Volumetric flask, blue graduation, class A, batch certificate, with one graduation mark, polyethylene stopper, NS 12/21, 50 ml 246781755

246781755

ກະລຸນາເພີ່ມເຂົ້າກະຕ່າ ແລະ ຂໍໃບສະເໜີລາຄາເພື່ອເບິ່ງລາຄາ
ຈອງເລີຍ