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Project Contractor selection plan Tender notice Bid award

Tender ID

IB2600108969-00

Bidding method

Direct bidding

Contractor selection plan ID

PL2600048288

Bidding package name

Buy materials, raw materials, materials, tools

Investor

Thai Nguyen University of Sciences

Contractor Selection Type

Appoint contractors

Tender value

296.663.000 VND

Publication date

14:44 22/03/2026

Type of contract

All in One

Contractor Selection Method

Single Stage Single Envelope

Fields

Goods

Domestic/ International

Domestic

Approval Documents

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Approval documents

QĐ chỉ định thầu số 468.pdf

Approval documents

QĐ chỉ định thầu số 468.pdf

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In case it is discovered that the BMT does not fully attach the E-HSMT file and design documents, the contractor is requested to immediately notify the Investor or the Authorized Person at the address specified in Chapter II-Data Table in E- Application form and report to the Procurement News hotline: 02437.686.611

Approval ID

468/QĐ-ĐHKH

Approval Entity

University of Science

Approval date

18/03/2026

Tendering result

There is a winning contractor

List of successful bidders

Number	Business Registration ID ( on new Public Procuring System)	Consortium Name	Contractor's name	Bid price	Technical score	Winning price	Delivery time (days)	Contract date
1	vn0102982450		T-H-T Scientific Technical Materials Services Company Limited			296.663.000 VND	30 day

List of goods

Number	Menu of goods	Goods code	Amount	Calculation Unit	Description	Origin	Winning price	Note

1	Melamine (C₃H₆N₆, ≥99% (ACS)), kg	M2659-1KG	1	Kg	Chai 1kg	Sigma	1,897,000
2	Urea (CO(NH₂)₂, ≥99.0%, ACS), 1kg	U5128-1KG	1	Kg	Chai 1kg	Sigma	2,515,000
3	Dicyandiamide (C₂H₄N₄, ≥99%), 1kg	D76609-1KG	1	Kg	Chai 1kg	Sigma	3,292,000
4	Thiourea (CS(NH₂)₂, ≥99%), 500g	T8656-500G	1	500g	Chai 500g	Sigma	5,789,000
5	Ethanol (C2H5OH, ≥99.8%), 2,5l	1009832500	3	2,5 lít	Chai 2,5 lít	Merck	5,832,000
6	Acetone (C₃H₆O, ≥99.5%), 2.5l	179124-2.5L	2	2,5 lít	Chai 2,5 lít	Sigma	4,925,000
7	H₂O₂ 30%, 1l	1072091000	1	Lít	Chai 1 lít	Merck	4,666,000
8	NH₄F (≥98%), 250g	1011640250	1	250g	Chai 250g	Merck	3,733,000
9	H₃BO₃ (≥99.5%), 500g	B0394-500G	1	500g	Chai 500g	Sigma	2,312,000
10	CaCl₂ (≥99%), 500g	1023780500	1	500g	Chai 500g	Merck	2,312,000
11	ZnCl₂ (≥98%), 500g	208086-500G	1	500g	Chai 500g	Sigma	4,450,000
12	Khí Nitrogen (N₂, 99.999%), 40l	40l	1	Bình	Bình 40 lít	Messer Việt Nam	9,890,000
13	Silica nanospheres (SiO₂ 200 nm particle size, pore size 4 nm), 1g	748161-1G	1	Gram	Chai 1gram	Sigma	15,120,000
14	HNO₃ (65%), 2,5l	1004562500	2	2,5 lít	Chai 2,5 lít	Merck	4,320,000
15	NaOH (≥98%), 500g	S5881-500G	1	500g	Chai 500g	Sigma	1,335,000
16	Giấy lọc, màng 0.22 µm, 1 hộp	11104-47-N	2	Hộp	Hộp 100c	Sartorius Đức	2,360,000
17	Titanium(IV) isopropoxide (TTIP, Ti[OCH(CH₃)₂]₄, ≥ 97% (reagent grade)), 500ml	205273-500ML	1	500ml	Chai 500ml	Sigma	3,044,000
18	Titanium(IV) butoxide (TBOT, Ti(OBu)₄, ≥ 97%), 500g	244112-500G	1	500g	Chai 500 g	Sigma	4,000,000
19	Titanium tetrachloride (TiCl₄, ≥ 99%), 200g	208566-200G	1	200g	Chai 200g	Sigma	3,368,000
20	Isopropanol (C₃H₈O, ≥ 99.5%), 2,5l	190764-2.5L	1	2,5 lít	Chai 2,5 lít	Sigma	3,728,000
21	Acetic acid (CH₃COOH, 99.7%), 2,5l	695092-2.5L	1	2,5 lít	Chai 2,5 lít	Sigma	5,760,000
22	Acetylacetone (C₅H₈O₂, ≥99%), 500 ml	1096000500	1	500ml	Chai 500ml	Sigma	5,080,000
23	Polyvinylpyrrolidone (PVP, M_w ~40k), 100g	PVP40-100G	1	100g	Chai 100g	Sigma	3,164,000
24	Silver nitrate (AgNO3, ACS reagent, ≥ 99.0%), 100g	209139-100G	1	100g	Chai 100g	Sigma	19,224,000
25	Tetrachloroauric acid trihydrate (HAuCl4·3H2O, 99%), 5 g	1015820005	1	5g	Chai 5g	Merck	88,560,000
26	Sodium hydroxide (NaOH, ACS reagent, ≥97.0%, pellets), 1kg	221465-1KG	1	Kg	Chai 1kg	Sigma	6,092,000
27	Trisodium citrate dihydrate (Na3C6H5O7.2H2O, ACS reagent, ≥99.0% (NT)), Chai 500g	S4641-500G	3	500g	Chai 500g	Sigma	2,083,000
28	NaBH4- Sodium borohydride powder, ≥98.0%, 100g	452882-100G	2	100g	Chai 100g	Sigma	3,690,000
29	Poly(vinylpyrrolidinone) (PVP, ≥ 99.0%), 100g	PVP40-100G	1	100g	Chai 100g	Sigma	3,164,000
30	Hexadecyltrimethylammonium bromide (CTAB, >98%), 100g	H5882-100G	1	100g	Chai 100g	Sigma	2,713,000
31	Cypermethrins (C22H19Cl2NO3, PESTANAL®, analytical standard, ≥99%), 100mg	36128-100MG	2	100mg	Chai 100mg	Sigma	3,063,000
32	Ethanol tuyệt đối (C₂H₅OH, ≥99.8% (anhydrous, ACS grade) ), 2,5l.	1009832500	2	2,5 lít	Chai 2,5 lít	Merck	5,832,000
33	Rhodamine B (RhB, C₂₈H₃₁ClN₂O₃, ≥ 95%), 100g	R6626-100G	2	100g	Chai 100g	Sigma	4,005,000
34	Rhodamine 6G (R6G, C₂₈H₃₁N₂O₃Cl, ≥ 95%), 100g	R4127-100G	2	100g	Chai 100g	Sigma	5,660,000

Part/lot information:

Number	Part/lot code	Part/lot name	Lot price (VND)	Total price of goods (VND)	Delivery time (days)

List of unsuccessful bidders:

Number	Business Registration ID ( on new Public Procuring System)	Contractor's name	Reason for failure	Delivery time (days)

List of goods:

Number	Menu of goods	Goods code	Brand	Goods code	Manufacturer	Amount	Calculation Unit	Description	Origin	Price/Winning bid price/Bidding price (VND)	into money	Note

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T-H-T Scientific Technical Materials Services Company Limited