Analytical Balance Mass Set (Product Code: SLE/LB/10) is a boxed set of reference weights used to counterpoise samples on beam-type analytical balances in school, college and university chemistry laboratories. Its main pieces are chrome-plated brass, the smallest fractions are light alloy, and a 10 mg rider and forceps complete the polished case, so it pairs naturally with a chemical balance on the practical bench. It is made by Jain Scientific Equipments Pvt Ltd (ScienceLab), an OEM manufacturer, at its own factory in Ambala, India.
| Parameter | Detail |
|---|---|
| Type | Complete mass (weight) set for analytical beam balances |
| Main weights | Brass, chrome plated |
| Fractional weights | Light alloy |
| Rider | 10 mg |
| Handling tool | Forceps, included |
| Storage | Polished case |
| Accuracy class | Class B |
| Product code | SLE/LB/10 |
| Manufacturer | Jain Scientific Equipments Pvt Ltd (ScienceLab) — OEM |
| Country of origin | India (made in Ambala, Haryana) |
On a two-pan analytical or chemical balance, the sample goes on the left pan and the student builds up the counter-mass on the right, starting with the largest brass piece that does not overshoot and working down through the light alloy fractions. The last milligrams come from sliding the 10 mg rider along the graduated beam. This routine is a core exercise in gravimetric and quantitative analysis, and it teaches students to think in terms of equal-arm comparison rather than a digital readout.
Always lift the pieces with the forceps: skin moisture and oils add mass and dull the chrome finish. Arrest the beam before adding or removing any weight, return every piece to the case after the session, and keep the lid closed so dust and laboratory fumes do not settle on the fractions.
ScienceLab is the trading name of Jain Scientific Equipments Private Limited, the OEM (original equipment manufacturer) of this mass set. The set is made at the company's own licensed factory at Saha, Ambala, Haryana, India, so schools, colleges, dealers and importers buy it factory-direct rather than through a trader.
The company is incorporated under CIN U29309HR2020PTC087597, and production takes place at 449, HSIIDC Industrial Area, Saha, Ambala (Factory Licence AMB-ONLINE-CHD-J-414). If a fraction or the rider goes missing, ask us about replacement pieces directly from the manufacturer. More background is on our company profile.
Items chemistry staff commonly order with this weight set:
See every beam balance, electronic balance and weight set in our Balances category.
What comes in the Analytical Balance Mass Set?
The Analytical Balance Mass Set contains chrome-plated brass weights, light alloy fractional weights, a 10 mg rider and a pair of forceps, all stored in a polished case. For the full list of denominations in the set, contact us and we will send the composition.
What does accuracy class B mean for this mass set?
Class B is the accuracy class stated for the Analytical Balance Mass Set. If your department needs the permitted tolerance for each piece before ordering, request the detailed data sheet for this set through our contact page and we will share what is available.
Will the 10 mg rider suit my existing analytical balance?
The 10 mg rider in the Analytical Balance Mass Set is intended for beam balances whose rider scale is graduated for a 10 mg rider. If your balance beam uses a different rider value, share its details with us before ordering so we can check compatibility.
How should the Analytical Balance Mass Set be handled and cleaned?
Handle every piece of the Analytical Balance Mass Set with the forceps provided, never bare fingers. Wipe weights gently with a soft, lint-free cloth, avoid abrasives or solvents that could damage the chrome plating or light alloy fractions, and keep the case closed away from corrosive vapours.
Who manufactures the Analytical Balance Mass Set?
The Analytical Balance Mass Set is manufactured by Jain Scientific Equipments Pvt Ltd (ScienceLab), the OEM, at its own licensed factory at Saha, Ambala, Haryana, India. Buyers deal directly with the manufacturer for quotations, repeat orders and replacement pieces.
Is a calibration certificate available with this mass set?
Calibration-certificate availability for the Analytical Balance Mass Set depends on the order, so please discuss your requirement with us through the contact page before placing it. We will tell you what documentation can accompany the set.
Can you supply the Analytical Balance Mass Set in bulk?
Yes. Jain Scientific Equipments supplies the Analytical Balance Mass Set to schools, colleges, dealers and importers across India and international markets. Tell us the quantity, the balances in use and the delivery location, and we will prepare a quotation.
For pricing or institutional orders, contact us or add this set to your enquiry cart; quotations come direct from the manufacturer.
Last updated: 24 September 2026