QR code
Scan the QR code,
view in your mobilephone.

crude oil common fraction specimen junior and senior high school chemistry teaching aids science and education instrument experimental apparatus

EXW Price: Min. order:

CN¥ 21.0
≥10/piece

CN¥ 20.5
≥50/piece

CN¥ 20.0
≥100/piece

10 piece

Item No. 42002

specification

Specifications

size	CN¥ 0.0	999 piece available
22 * 15.2cm	CN¥ 0.0	999 piece available

Summary 0 piece Subtotal:CN¥ 0 Selected ∧

Please select a product

Send Inquiry Chat with supplier

A new item has been added to your Shopping Cart. You now have items in your Shopping Cart.

Continue Shopping View Shopping Cart

Qinghua science instruments 14yr.

Contacts:zheng Chat

Mobile:86-13750965003

E-mail:2403396147@qq.com

Click to Contact Yiwugo official customer service for International sourcing.

Yiwugo official customer service X

Whatsapp:

Email： yiwubuy@yiwugo.com

Description

Packaging information

CTN Size: 44 × 32 × 24 cm

G.W./CTN:18 kg

QTY/CTN:24 piece/carton

Note: Please confirm the delivery time before placing an order (as the stock is subject to change at any time)!!!

Common crude oil fractions specimen, specially designed for high school and middle school chemistry teaching, demonstrating fractions such as gasoline and kerosene.

Core selling point: Intuitive and safe, enhancing interest in experiments.

Product advantages: durable and portable, meets teaching standards.

Address user pain points: replace dangerous experiments to ensure classroom safety.

Brand endorsement: ISO certified, originating from a well-known educational brand.

Emotional Resonance: Inspiring Students to Explore Science, Making Chemistry Learning More Vivid and Interesting.

Update time：20251108151605